Quick Review of Dentistry (NBDE:USA, Canada; DHA exam, NEET Dental Exam)- 2017

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  • #70632
     chaffee89 
    Participant

    466. Template and product for reverse transcriptase?Template: RNA Product: DNA 467. what is the least likely to be reproduced in articulator? Laterotrusive mov. 468. Parasympathetic stimulation to salivary gland cause?Thin saliva 469. severe asthmatic patient will develop?Emphysema 470. Taller post cusps?Increased overbite 471. TMJ Disc which embryonic cartilage?Meckel 472. Pregnant woman 6 weeks. What is presentthat the mother does not have? Ductusarteriosus 473. Which organ is a sympathetic receptor?Medulla adrenal 474. Bone sutures in head of newborn?Hyaline cartilage 475. Inferior parathyroid origin?3rd pouch 476. Cervical cut in max central ?Triangular 477. Root with 2 canals frequently?Mandibular first molar 478. Distal concavity?On max canine 479. Leukoplakia?Hyperplasia 480. Case-dead old lady with signs of liver cirrhosis and change on epithelium of uterus? Leiomyomas 481. Crescent shape central developmental groove?2 mandb premolar ( u shape) 482. Very prominent triangular ridge?Mand 1stpremolar 483. Largest crown compared to max can?mand canine 484. Where is crista terminalis?Right atrium 485. Ligament attached to lingula?Sphenomandibular 486. Ligament attached to inferior border of mylohyoid line in mandible? Stylomandibular 487. What occurs during disc displacement of TMJ?Collateral ligaments become elongated 488. Centric occlusion?Tooth guided position 489. 8M urea brakes which type of bonds?DISULFIDE BONDS 490. Which one is autosomal dominant?Gardner’s syndrome 491. Parasympathetic to which part of colon?Transverse 492. Innervation of lung?Phrenic nerveandVagus nerve 493. Terminal branch of external carotid?Maxillary and superficial temporal 494. found blood in one of nasal fossa?Epitaxis 495. where can we perform spinal tap?L3-L4 496. WhichHormone is not a glycoprotein? GH 497. Patientwith myasthenia gravis most likely to have what kind of neoplasia? Thymoma

    #70633
     chaffee89 
    Participant

    498. Case of High school guy, like 17 years old, feels a lot of pressure on chest, have hadepisodes like that before, wheezing sound. Has what?Has asthma Medication will be B2 agonist, when doing ext of mandibular 3rd molars Theglandular tissue most likely to be,bichard glands. 499. oral examination they noticed yellowish liquid on buccal glands?ectopic sebaceous glands 500. has white plaques that can be removed with light abrasion. What ismost likely to be the cause?Fungal 501. Evidence of mamelons on teeth #8 and #9 indicate what?Anterior openbite 502. What makes Cerebellum + pons?Rhombencephalon 503. Anticodon where is it found?t RNA 504. Patient sensitive to Hot on tooth #3, what fibers?C fibers 505. Extraction of maxillary 1st PMAnesthesia to?PSA and MSA 506. When swallowing, teeth should be in?ICP 507. How you measure basal metabolic rate?Temperature 508. At what age do premolars begin calcification?2 years old 509. Primary teeth compared to permanent teeth are?more bulbous and constricted 510. Which primary tooth has a crown similar to a premolar and roots similar to a molar?Primary Maxillary 1st molar 511. Unlike any other tooth?Primary mand. 1st molar 512. How do you difference a mandibular central from lateral?The crownof mandibular lateraltilts Distally in relation to long axis. 513. All elevate the larynx except?Sternohyoid 514. Cells found in viceral layer of bowman’s capsule?Podocytes 515. Atherosclerosis where?tunica intima of larger arteries 516. 6 months Pregnant woman testlet,what happens to her hormones if you compare them beforeshe was pregnant?Decreased LH and FSH. Increased HcG. 517. How long do you wait to treat her?6 weeks 518. Tell her to take care of oral health, why?gingival bleeding 519. Dead baby found with rattlesnake bite onlateral of forearm, 520. Women secreting endometrium, which cycle?Lutheal phase 521. question about proto/ oncogen?Chromosome 9 (c_abl) 522. Adenosine deaminasedeficiency causes what disease?SCID 523. An 8-month-old male infant is admitted to the hospital because of bacterial respiratory infection. The infant responds to appropriate antibiotic therapy, but is readmitted several weeks later because of severe otitis media. Over the next several months, the infant is admitted to the hospital
    multiple times for recurrentbacterial infections. Workup reveals extremely low serum antibody levels. The infant has no previous history of viral or fungal infections. The most likely diagnosis for this infant is? X-linked agammaglobulinemia of Bruton 524. Women is suffering from ulcerative gingivitis ,lab shows 1200 ct of leukocytes,98% of which are lymphocytes .Red blood cells count normal,thrombocytes are normal too ,, what can be diagnosis ?chronic lymphoblastic leukemia 525. Adenosine nucleoside crosses mitochondria how?By translocation 526. disease of destruction bronchi and bronchiole with mucus?Asthmabronchopneumonia-emphysema 527. centroacinar cells?in pancreas 528. lumber puncture?L3-L4 529. tetrodotoxin?neurotoxin inhibit SODIUM voltage gated 530. muscles of sound?lateral and transverse cricoartynoids 531. anterior cerebral art.Supply?frontal and parietal 532. cover articular surfaces?DENSE fibrous C.T. 533. phagocytes in TMJ are found?in synovial membrane. 534. meckel’s cartilage?forms at 4th w.i.u 535. cystic fibrosis is diagnosed by?increase in sodium and chloide. 536. Patient had dysphonia, dysphagia, weight loss, long term heavy smoker? carcinoma of larynx. 537. terminal branches of Ext. carotid artery?superficial temporal and maxillary 538. Myasthenia gravis related to which tumor?Thymoma 539. replication of histones in DNA-whichphase?formed in G1, replication in S phase 540. found on mutation and cause improper metabolism?Oncogene 541. diagnostic features of breast cancer? Peau de orange appearence.. fixity to underlying tissues, Markers.. BRCA 1 & 2 542. nitrogen source in urea?ammonia andaspartate 543. amino acid in tertiary structure of protein?Cysteine. 544. thoracic duct position?posterior to esophagus 545. when you cut at recess of larynxwhich is least affected?recurrent laryngeal 546. Intracellular fungus?Histoplasmosis 547. which movement is least affected when you alter horizontal condylar guidance? Laterotrusive 548. blood flow relation inarteries and veins?Higher 549. heart congestion lead to?Corpulmonale 550. skeletal muscle, smooth muscle, cardiac muscle have in common?Tropomisin, less regenerative capacity,sacroplasmic reticulum and nucleus

    #70634
     chaffee89 
    Participant

    551. regeneration of pyruvate by???lactate dehydrogenase 552. Obstruction of Ext. auditory meatus due to defect in?1stcleft 553. Inferior thyroid from which arch?4-6 arch 554. hyoid bone mainly from which arch?2nd and 3rd 555. cranial baseof newborn is made of which cartilage?Hyaline cartilage by Endochondral ossification 556. epithelial lining from ventral to dorsal surface of tongue due to?Surgery 557. how to measure nitrous oxide inhalation??RMV 558. metabolic acidosis associated with?Hyperkalemia 559. What isallostericinhibtor inglycolysis?ATP 560. which enzyme is specific for liver?Glucokinase 561. Difference about shigella and salmonella?Salmonella has flagella 562. Tertrapeptide isoelctric ?Zero charge 563. All do brain abcess except ?Tena podia 564. Ligamentduring yawning?Tmj 565. Ligament during protrusion?Stylo 566. All painless except?Nephrolisis 567. All has in respiratory except?Prtusis 568. Sulfur granule?actino 569. Bac in abcess?s aures 570. Proline in salive ?Present during enamel formation helps in remineralization 571. Kspsolubility constant of ions-they were asking how do ions precipitate ? options?product concentration of ions 572. RA first affect?Synovia 573. Sub mand gland?more volume of saliva 574. More salivawhen ?Betweenmeal 575. Cause of massive hemetamesis in alcoholic …isdue to cirrhosis which in turn leadse to portal hypertension and finally?Esophagusvaries 576. What lines visceral side of kidney?Podocytes 577. Aorta at age ?Inc systole no change at systole 578. Dissect after stylomastoid foramen which one affect?O. Oris 579. Edingernucleus?CN III Edinger is parasmpathetic ganglia and it sends efferent fibers to ciliary ganglion 580. virus attached toMHC1respond to? viral peptide 581. Space btw teeth with age?larger 582. C5a?Chemotactic 583. C3a?vasodilation C5a is more potent than C3a

    #70635
     chaffee89 
    Participant

    584. Allostric activate?amp 585. In allergy, IgE binds to?Mast cell 586. Soft tissue and bone in fracture?Metaplasia 587. PterygomandibularRaphae origin and insertion?superiorly to the hamulus of the medial pterygoid plate and inferiorly to the posterior end of the mylohyoid line of the mandible 588. Tb reaction ?Hypersenstivity 589. Alpha antitrypsine?liver and pancreas 590. White rami? Central in brain and peripheral in spine 591. Mi after 24 hr?Coagulative necrosis 592. infarct healing?Organization 593. All in sphenoid except?carotidcanal 594. Smallest cusp in mand first molar?DIstal 595. Vesicle on skin at nerve distribution either small recurrent cxp pox???Herpes Zoster 596. Ergosterol synthesis is blocked by?nystatin 597. Cirrhosis commonlycaused by? Alcohol 598. Which enzyme is associated withphosphorylationofADPat thesubstrate level? pyruvate kinase 599. Toxoidvaccine inactivated?Exotoxin 600. Small cell ca ?Bronchiolar 601. Hpv infection not cured by?condylomata acumintum 602. Myasthenia gravis-Dopamine 603. Acetyl choline on neuromsc junctn opens what?voltagegated ion channels or chemical gated cation channels 604. Ace inhibitors cause?xerostomia 605. What dilated pupils?Epineph 606. Mucormicosis infect?blood vessel 607. Tuberculate chlamydospore?Histoplasma 608. not in cell membrane?Triglyceride 609. If theanticodonon tRNA is 5′ ACG 3′, then which of the following is its correspondingcodonon m RNA?5′ CGU 3′ 610. Mrna by which blot:north 611. SER and tubular cisternae in?steroid producing cells 612. Tyrosine kinase rec?Insulin receptor 613. Mech of action of glucagon?Phosporylatiom of proteinnkinase 614. Problem in root planing commonto all posteriors?facial cervical bulge 615. Central grove of mx molar?from mesial fossa to central fossa

    #70636
     chaffee89 
    Participant

    616. Rickets infection not transmtd by tick?q fever 617. Imanimate transfer of infect?vector 618. Not a normal pathogen oforal?Pertussis 619. Antigenic drift due to?cell membrane antigens 620. Liver embryology?Endo 621. Reticular cells in?thymus 622. Visceral cells in bowman capsule?podocyte 623. Diaphragm innervation by?Phrenic 624. Deep lingual artery on?tip of tongue 625. Location of nucleusthatopens pupil in dark =Edinger westphal nucleus 626. 3rd order pain neurons in?thalamus 627. Transect pyramids?loss of fine motor 628. Affected inParkinson?Substantia nigra 629. Albuterol mech of action?Beta 2 agonist-bronchodilator 630. Most vertical?Premolars 631. Brachialis brachiinnervations?Musculocut 632. Not involved in thoracic cage?clavicle 633. Asthma?Type 1 hypersensitivity 634. Pulp blood dynamics similar to?Brain 635. What we don’t need to correct in myasthenia?infrequent blink 636. Injection of tb in previously infected?hypersensitivity 637. Cells most present in granulomas?Macrophages 638. Ulcer on palate?Ortho 639. Not in sphenoid =carotid 640. 1st step in correcting thyaminedimmers?Photoreactivation by photolyase enzyme is the 1st step 641. Amino acid in Interior of proteoglycans?valine leucine 642. Not in cell memebrane?triglyceride 643. Liver doesn’t function to store?vit 644. normal flora of nasopharyngs?S epidermis 645. Decrease in plasma osmotic pressure will cause diluted urine?False 646. Right lateral excursion mesiofacial cusp of the maxillary right first molar passes through which of the following groves of Mandi right first molar?Lingual 647. RSV can be prevented by vaccination.FALSE 648. Pencillin hypersenstivity???type1 649. Infection from tooth no 19 goes into which lymph node?Submandibular 650. during swallowing teeth position?intercuspation.

    #70637
     chaffee89 
    Participant

    651. A patient with a peg tooth in maxillary arch which tooth is most likely ? lateral incisor 652. A patient missing a tooth in mandibular posteriors,which tooth is most likely? 3rd molar>second premolar 653. which one down nothappen in a diabetic patient :spleenomegaly 654. voluntary movement in muscles which tract?corticospinal 655. In acute inflammation which cell is more seen?Neutrophils 656. mandible formation?inter membranous-body, condyle-cartilagenous 657. which structure is present in fetus that the mother does not have? ductus arteriosum 658. post ganglionic sypmpathetic neurotransmitter for sweat glands?ACH 659. which organ is a sympathetic receptor?medulla of adrenal 660. boney sutures in newborn?Hyalinecartialge 661. embryonic origin of inferior parathyroid?third arch 662. location of the thoracic duct ralative to trachea,esophagus,kidney= posterior to easophagus 663. cutting the hypophyseal stalk ,which hormone will still be secreted? PROLACTIN 664. where is crista terminalis?rightatrium 665. dimorphism ?yeast and hyphae 666. which immunoglobulin is found in body fluid?secretory igA 667. which virus doesn’t have latent phase?Rhino 668. which is not reabsorebd in jejunum?water 669. which ligament is attached to lingula?sphenomandibular 670. where can we perform spinal tap?L3 L4 671. patient after thyroid surgery hypocalcemia why?damage to parathyroid 672. two terminal branch of external carotid?maxillary and superficial temporal 673. which cerebral lobe is located in middle cranial fossa? TEMPORAL 674. drop in O2 pressure detected by?carotid body 675. stimulation of carotid sinus leads to ?drop of blood pressure 676. submandibular glad innervations?lingual nv 677. blood in the nasal cavity of a dead body due to?epistaxis 678. innervation of upper lip?buccal branch offacial, infraorbital 679. which muscle is attached to coroned process?Temporal 680. substrate for thrombin?fibrinogen 681. the largest paranasal sinus?maxillary 682. which one is not an organell?lipid droplet 683. which interaction keeps the cell membrane intct?hydrophobicbonds 684. parasympathetic to which part of colon?transverse 685. dimeluns are seen in ?sub lingual gland 686. crypt of liberkhun location?Lamina propria of small intestine 687. a diabetetic type1 patients decides to work out more and he was able to reduce the amount ofinjected insulin, why?because exercise need energy source and glucose
    is an energy source so in type 1diabetes glucose remain in the blood leading to high blood glucose; The the less glucose in the body the less need of insulin intake, because insulin receptors won’t need to to take glucose molecules 688. which one isnot in posterior wall of axilla?serratus anterior 689. which hormone is not glycoprotein?GH 690. what is the mandibular sling made of ?master and medial pterygoid 691. Troponin change the position of ?tropomyosin 692. connective tissue that covers only one muscle fiber?endomysium 693. most abundant papilla of the tongue?filiform 694. which one is not derived from ectoderm?alveolar bone 695. Body of the hyoid bone is derived from which embryonic cartilage? second cartilage 696. what is the nerve in pericardium?phrenic 697. what are fordyce granules?ectopic sebaceous glands in (oral area) in cheek 698. patient with myasthenagravis disease most likely to have what kind of tumor? Thymoma 699. cause of diabetes mellitus?auto immune 700. cerebellum and pons are called?Rhombencephalon 701. dull pain in pulp?C fibers 702. deficient anterior pituitary cuases:hypogonadism 703. deeply stained granules in oral mucosa are:keratohyaline 704. in flurosts where else the excessive fluoride will be seen?Bone 705. junctional epithelium is made of ?reduced enable epithelium 706. 1/3 apical in root that are few ,more than one and help communication between pdl and root pulp ?accessory canals 707. ligament trees is remnant of?umbelical vein 708. hematoma after injection in first maxmolar area is due to insertion of needle in? pterygoid plexus 709. which one is not one of the oral normal flora?pertusis 710. access with filament and sulful granule:actinomyces A 711. the greatest amountof genetic info transferred by?conjugation 712. nucleus shrinks and becomes basophilic?pyknosis 713. immunity from mother to fetus?passive natural 714. process of scar formation?third intention 715. sweat test in CF ?NA and CL are increased 716. disorganized atypical cells not invasive?Displasia 717. erthroblastosis fettles is what typeof hyper sensitivity?type 2 718. patient with elevated level of PSA and serum acid phosphate are in risk of ? prostatic adenocarcinoma 719. something about rosacea?big red nose 720. guiding cusps?non functional cusp 721. Lequification necrosis ?in brain and spinal cord 722. pitting edema ?it indicates acute disease 723. initiation codon is translated to which amino acid ?Methionine

    #70638
     chaffee89 
    Participant

    724. vital capacity?TV+IRV+ERV 725. non microbial part of dental plaque is mostly made of?salivary glycoproteins, food debris 726. difference between facilitatedtransport and active transport?use of ATP 727. RBC put in a hypotonic solution leads to ?hemolysis 728. which one is not the function of liver?secreting digestive enzyme 729. what is the ration of the blood circulating in capillaries and Aorta? same 730. what is the second messenger for glycogen?cAMP 731. proximal view of mandibular first molar?Rhomboid 732. which enzyme converts glucose to glucose 6 phosphate?hexokinase 733. what is the pace setting enzym for glycolysis?phosphofrucokinase 734. Asthma medication?Badrenergics 735. major regulatoryenzyme in cholesterol synthesis?HMG coA reductase 736. urinary tract cancer?smoking cigarette 737. a patient with hypertension not willing to take his premedication ,insisting on having a dental procedure ,what should u do?canceling the appointee ,prioritizing the overall health of the patient to his dental health 738. a pregnant patient you recommend having a cleaning because of what complication of pregnancy?bleeding gums 739. 6 weeks pregnant how long will u wait to do a procedure?(6 moreweeks)12th week 740. junction of proximal ridge and cusp ridge makes ?occlusal table of triangular fossa 741. cervical cross section of mandibular lateral incisor?oval with falttened md 742. cervial cross section of maxillary central incisor?hourglass 743. first evidence of calcification of premolars?1.5-2 yrs 744. height of contour of maxillary central incisor?cervical third 745. a patient 16 years old ,with second primary molar in place what is the reason? ankylosis 746. mamellon in 17 year old result of?mal occlusion 747. tooth that most likely has two canals in medial root?first mandibular molar 748. innervation of up lip?buccal of facial and infraorbital 749. increased overbite can cause?posterior teeth with more cusp inclination 750. Y occlusal surface is seen in ?mand . second premolar 751. location of CEJ ?1-2 mm over the alveolar bone 752. TMJ clicking is a result of damage to which ligament? Collateral 753. which root in primary mandibular first molar has the root longer wider and flattened apex?Mesial root 754. Only tooth widest lingual?Maxi 1st molar 755. Premolar with prominant triangular ridge?mandinular 1stpm 756. Excessive symp stimulation inhibit what?peristalsis 757. during lateral trusive movement lowet canine contact what? Maxillary canine 758. space buccoling in interproximal area?col

    #70639
     chaffee89 
    Participant

    759. if mn move to right andcontact occur on left they called?non working interference 760. Retrusion of mn?post temporalis 761. Adenosin movement via?adp/atp translocas 762. all body cavity covered with?Mesiothelium 763. during laterotrusive lower canine distaly or medialy to upper? Mesialy 764. Outet facet on ml cusp by which movement?Mediotrusive 765. Tetracycline stain is due to defect in mutation ?missense 766. Q fever spread by vector?By aerosols by coxellaburnetti 767. Concave?convex surfaces of curve of spee Concave-mandibular; Convexmaxillary 768. Where does Submandibular gland duct eject?Sublingual caruncle 769. Hapten?Non-antigenic protein, require protein carrier 770. What is not found in DNA?Uracil 771. Taysachs?deficiency of hexosamindase A causes accumulation of ganglioside 772. Ganglioside GM2 accumulation?Tay-sach 773. What are the working cusps in posterior cross-bite?Buccal-upper; lingual-lower 774. Dentist lacerated palate posterior to 2M and extends to lower middle. dentist sutures the incision but blood pulsates and oozes from suture. What nerve is lacerated? Greater palatine 775. which primary tooth looks like which permanent tooth?Max 2ndmolar looks like permenant 1stmolar 776. During desaturation of protein all bonds are destroyed except?peptide 777. Hyaluronate?shockabsorbent 778. What is found in the inner membrane of hepatitis virus?Glycoprotine 779. Bronchial tree sequence?Trachea-primary bronchi-secondary bronchitertiary bronchi-terminal bronchiole-respiratory bronchiole-alveoli 780. What erupts after the last succedaneous tooth erupts?2nd and 3rd molars 781. Fumaraseis what kind of reaction?hydration 782. DNA amplification?PCR 783. What will cause DNA mutation except?Caused by xray, uv light, chemicals 784. If right max canine is missing what will it’s counter effects be on the left max canine and left maxillary molars?Non-working interference 785. What’s responsible for taller cusps?Steeper anterior guidance, increases congylar guidance 786. What is the reason for refractory period?Sodium channel inactivation and delayed closing of K channel 787. What causes repolarization?Increasepottasium 788. Over countering the labial surface of mandibular central incisor causes what
    effects?Decreased overjet 789. Thenar is innervated by?Median nerve 790. Sternothyroid and Sternohyoid is innervated by?Ansa cervicalis (c1-c3) 791. What is the medication givenfor candidiasis?Clotrimazole and nystatin 792. Endothelial cells are affected what happens?Thrombus formation 793. number of variable components on a complete heavy chain?2 794. What passes between palatoglossus and palatopharyngeous?Stylopharyngeus muscle and glossopharyngeal nerve 795. What is seen in cystic fibrosis?Increase chloride in sweat test 796. what are the two visceral branches of abdominal aorta?Hepatic and splenic 797. White spots present in child’s mouth?measles 798. Very fast replication of cells has what kind of effect on other stages of cell cycle? Only s and m phase 799. What is not present in blood?Thrombin 800. Least seen WBC?basophils 801. Secretin is secreted by?S cells in duodenum 802. LMN paralysis?ipsilateral flaccid paralysis of the face 803. Proproception nucleus?mesencephalic 804. Fastest nerve velocity?Ia 805. Parafollicular cells of thyroid secrete?calcitonin 806. Radio-ulnar joint?syndesmosis 807. Gemination?Seems like two teeth developed from one 808. Facial muscles are derived from?2nd brachial arch 809. Most carbon dioxide is excreted as?Bicarbonate (HCO3) 810. Occlusal table of molars?Maxillary-rhomboid; Mandibular 1st-pentagon, Mandibular 2nd-Rectangular 811. What is not seen in 10 weeks pregnant lady?TMJ 812. What is Bowman’s capsule?Double layered,with parietal simple squamous visceral podocytes 813. Superior orbital fissure is formed from?Greater and lesser wing of sphenoid 814. Hunger is felt in which part of the brain?hypothalamus 815. Y shaped is formed by?2 lingual and 1 facial Cusps of Mandibular 2ndpremolar 816. Cementoblasts are formed by?ectomesenchyme 817. Smallest cusps in oral cavity?Cusp of carabelli 818. What is formed from neural crest cells?Melanocytes ,Schwncells, chromaffine adrenal medulla.. 819. Melanin pigmentation which layer?Basale 820. Most genetic information is passed by which mechanism?conjugation

    #70640
     chaffee89 
    Participant

    821. Prominence of throat is due to?Thyroid cartilage 822. What is not a taste bud?Filiform papillae 823. What is caused by lice?typhous 824. Which part of nephron takes up most Atp?PCT 825. carboxyhemoglobulin is due to?Carbon monooxide binding to HB 826. Mesiodense is present where?Between max centrals 827. Stretch receptor what type of synapse?monosynaptic 828. What runs along External Carotid Artery?Superfcaiallymphnodes; External jugular vein and vagus nerve 829. Where sigmoid sinus drains?Internal jugular vein 830. 2nd part of swallowing is controlled by?Brainstem 831. What is an involuntary reaction?Esophago-gastro 832. TMJ is a load bearing joint. T/F?true 833. Purine synthesis?Folic acid 834. Actions of sympathetic?Flight or fight 835. 1month of fractured bone?Woven bone 836. Fumarate joins to which cycle from urea?Citric acid cycle 837. All mandibular teeth are at same level except which tooth? Last molar 838. Splanchic?nerve descending colon, sigmoid colon and rectum (s2-s4) 839. Which nerve innervates lungs?Vagus and t2-t4 840. Dentist touches mucosa which fibers are activated?A-beta 841. Burning is mouth which fibers are activated?C fibres 842. What is the characteristic of Aortic Arch?Thick tunica media with elastic fibres 843. What is similar between aortic arch and systemic blood supply?flow rate is same 844. Sucrose is formed by?aldose 845. too much clenching of teeth effects which muscles?temporalis 846. Chalymydia causes infection of which organ?Genitals and eye 847. When infundibulum is dissected which hormone is stopped?Posterior pituitary (ADH & oxytocin) 848. Insufficient ADH SECRETION CAUSES?Diabetes insipidus 849. Aldosterone is partly responsible for?Reabsorb water in the collecting duct 850. PP of O2 on himalayas?50 hhh 851. Glucose clearance?0mg/dl 852. Young permanent tooth that has pulp horns?Central incisor 853. Does Hepatitis C have a carrier?yes 854. Pseudostratified lining came out during extraction of max molar. Where is that lining from?Maxillary antrum/sinus

    #70641
     chaffee89 
    Participant

    855. Most common US vaccine?DPT 856. Why is non-alive vaccine better than alive vaccine for polio?To inhibit deactivation in live 857. What stops immune reaction in tissues?Suppressor T cells 858. Dentin composition?70%in organic 20% organic 10%water 859. Purely serous glands?Parotid and von ebner 860. Hep C patient, you do FNAC of liver and find excess of what?Hepatocytes 861. testlet-A young guy comes and complains-My gf says my mouth stinks. He is obese, Diabetic type 2, Alcoholic.what can be the reason for bad odor?ketoacidosis 862. What maintains tissue and water balance?GAG 863. Esinophilia is caused due to?Parasitic infection 864. Testlet-Patient underwent canine RCT and there is infection in the same tooth after 5 years. what can be the probable cause?presence of accessory root canal 865. Gomphosis?Tooth with socket 866. Basal cell carcinoma occurs where?Upper face and nose 867. cells do not differentiate in ?skeletal, cardiac and neuronal cells 868. efferent and Afferent are present in?Lymph nodes 869. Drug that activates alpha 1 adrenergic receptors has what affects? vasoconstriction 870. Which endocrine gland is not important for humans?Adrenal medulla 871. Bacteria found in feces?E.coli 872. Legonnaire is due to?Ac cooling system 873. At what age mandibular root formation ends?Primary 1-11/2 year; permanent 2-3 years 874. Effects of taking anti-fungal drugs for too long?Liver damage 875. Kelloid is formed by?Collagen 876. Cells can’t stop dividing. What type is this?Neoplastic/ anaplastic 877. Too much uric acid is body causes?Gout 878. age increases, aorta becomes stiff, effect?Increase systole, no change in diastole 879. refractory period is indicated by?na close and potassium channel open..more potassium inside 880. S-shape of dentine is formed due to–?Crowding of odontoblast 881. lactase is produced by whic organ–?brush border of small intestine 882. if you cut infundibulum which hormone secretion is ceased–?infundibulum is the connection between hypothalamus and posterior pituitary, so the hormones produced by posterior pituitary will be ceased( ADH and OXYTOCIN) 883. lab test for patient on warfarin drug?Prothrombin Time and International
    Normalized Ratio. 884. herpes virus outerlayer is made up of–?Lipids,Glycoproteins 885. how low carbohydrate in diet cause dec weight?Low insuline or low malonylcoa 886. most importantcomplication in a child born from mother with gonorrhea? Neonatal conjunctivitis 887. combination of wilson and spee ?monson 888. root of lung? and supplied by ?bronchial artery vein and nerves, Left lung-2 bronchial arteries; right lung-1 bronchial artery 889. location of nucleus that opens pupil?posterior to main motor nucleus (occulomotor nucleus) and anterolateral to the cerebral aqueduct in rostral midbrain at the level f superior colliculus 890. why we dont prescribe penicillin with erythro?bcz penicillin inhibits the last step of wall synthesis and erythro will inhibit cell division (no more cell synth) so penicillinlosesits effect on the bacteria 891. TMJ nourishment?from the fluid in the synovial membrane 892. normal flora of oropharynx?Strep mutans 893. MOA of rifampicin?inhibits RNA synthesis and transcription by inhibiting the dna dependent Rna polymerase 894. chemotherapy affect the most?Mucosa 895. cross section of middle of root of CENTRAL INCISOR?Triangular 896. after extraction of max 1 n 2 molar pt came with HEMATOMA at site in middle insertion. Why??PSA nerve hematoma 897. crypts of leiburkuhn-ileum 898. sound in the larynx btw 2 muscles-Lateral and transverse cricoartenoids 899. 8 molar urea denatures protein by 1.______ which brake2. ________ bonds in tertiary structure.?Carbamilation reactions, Disulfide bonds. 900. which cell is not present in the periosteum?Osteocyte 901. infour canals mandibular first molar where is the fourth canal?distal root,In upper first molar MB root 902. Parkinson disease-degenerated Substantia nigra of the basal ganglia 903. all infrahyoid muscles depress the larynx except?thyrohyoid which raises it 904. embryonic origin of external acoustic meatus?first pharyngeal cleft 905. artherosclerosis?intima of arteries 906. pitting seen in?heart failure,varicoseveins,insectbites,thrombophlebitis Non pitting-lipedema,myxedema,lymphedema 907. testlet..A lady met with an accident few days before now comes to u with the complaint of loose teeth( both max central incisors) she has black pigmentation around her left eye
    – which fibers were not responsible for the teeth to become loose-interradicular – what can be the reason for radiolucency between the teeth-incisive foramen – what is it called that is formed around her eye-ecchymosis – what can be time her accident has happened-7day 908. Most common benign tumor of women ? Uterine leiomyomas 909. hyperestrogenism is major risk factor for develop?Endometrial carcinoma 910. complication of fibroid ?Profuse ,painful menses, infertality 911. PNET and Ewing sarcoma account?Of primary malignant tumor 912. pathologic fracture ?Multiple myeloma 913. the beach testlet, a woman was killed on the beach lacerated neck , knife puncture on here back left side 12cm, What organ is most likely injured?kidney 914. laboratory investigators donate she had multiple nodular cirrhosis, cause? alcoholism 915. she had infra orbital and outer left canthes of eye fructure ?zygomatic 916. autoimmune?Diabetestype1 917. what nerve for circumduction muscles?Axillary because of deltoid 918. glycoisis its enzymes andproducts?Phosphofruktokinase | Pyruvate 919. what not absorbed in jujenum?Amino acids and monosaccharides 920. deviation of tongueto left?Uvula | damage to the lateral pterygoid would cause adeviationipsilateral | deviation to right or left due to injury to the hyoglossal nerve that innervate interstic muscles of tongue.. tongue deviate to the affected side 921. Preganglionicparasympatheticto or fromotic ganglion?Lesser petrosal 922. semi-critical items infection control?autoclaving if not heat sensitive 923. what is the least likely tobe reproducibleon semi-adjustable articulator?Left laterotrosive 924. what is not caused by diabetes?splenomegaly 925. small vessel disease in diabetes?Retinopathy 926. pituitary deficiency?Hypogonadism 927. terminal branch of external carotid ?maxillary & superficial temp 928. cause protrution of cricoid cartilage?investinglayer of deep cervical fascia 929. sensoryinnervation of middle upper lip?Infraorbital 930. type one diabetic do exercises to decrese his insulin uptake so?increased insulin sensitivity 931. bacteria cause foul odour?Actinomsis 932. filamentous formation on angle ofmandible ?Actinomycetes 933. oesophagus start at which vertebrae ??C6 934. thoracic duct islocatedin?posteriormediastinum the thoracic duct empties into the left venous angle between the left internaljugular vein and the left subclavian vein

    #70642
     chaffee89 
    Participant

    935. crown with mesial concavity ?Max canine 936. mesial furcation in upper posterior?No furcation mesialy 937. demi-lunes found in which gland?Sublingual Majority are in sublingual; however, present in submandibular too 938. what is probably radiolucent irregular line in the outer canthes ?suture 939. thetestlet dead child… what is the counter bone ( the bone in opposite site of impact)-the impact was left eye and its surroundings/ Pt has fracturedboneabove orbit where would bethe countercoup fracture located?Parietal 940. what is most likely found in Interior of proteins?tyrosine tyrosine ( hydrophobic amino acids include phenylalanine, proline , tryptophan, tyrosine , valine , leucine , isolecine) Hydrophilic ( categories as positive , negative and neutral amino acids ) Positive : arginine , histidine , lysine Negative aspartate glutamate Neutral serine threonine , cystine , methionine asparagine glutamine
    941. Why does crown of mandibular canine look longer?crownlookslender due to small mesiodistal dimension as compare to maxcanine 942. Increase in 2,3-biphsophoglyceratecauses what? Deceases affinity of hb to oxygen. it shift the reaction to rt cause mor o2 to be delivered to tissue thus decrease affinity for o2 943. Receptors inmedulla sense what immediately?H+ 944. Anaemia-wat is affected?Quantity of hemoglobin(depends on type) 945. Atrophic gastritis?–pernicious anaemia 946. Testlet-What doescause acute gastric bleeding?peptic ulcer , esophageal varices 947. What is not a sequelae of shock ?edema 948. Painless hematuriaall except?NEPHROLITHIASIS 949. Herring breuer inflation reflex?overinflation of lungs|expansion of alveoli 950. in SCC , what is affected along which is anterior to root of bronchus?phrenic nerve 951. Lymph nodes from right mandibular posterior teeth goes to which triangle?right submandibular 952. how the mandibular molars differ from 1stto 3rd ?Root more converge and shorter andcrownsmaller 953. Reticular epithelial cellsseen in ?thymus 954. Salivary gland doesnt have?Hilius 955. Medial to hyoglossus?lingual artery 956. Taste sensation to circumvallate papillae?glossopharyngeal nerve 957. Contact areas over a period oftime?get broad 958. Height of contour in max molars facially?Facial cervical 3rd

    #70643
     chaffee89 
    Participant

    959. Primary mandi maxi molarcervical ridges?Prominent on md 1st primary molar MF 960. Primary teeth Cervical ridges prominent in?facialandlingual both 961. Mandibular lateral distinguishing featurefrom maxi central?it is narrower mesiodistally than max central,have slight budge on distal side,from mesial aspect there is distolingual twistof the incisal edge in man laterals |root tipped on distal| Mandibular lateral crown is slightly distal when compared to central crown or distal crown tilt 962. Pulp chamber triangular becomes ovoid midroot?max central 963. Ksp solubility constant of ions-how do ions precipitate ?product concentration of ions precipitation occurs when cations and anions are combined in aquaeous solution to form insoluble ionic solid, The 5.0 x 10-9 is the most the product of the concentrations of these two ions can be. If we put any more Ca2+ or CO32-in at this point, the solution can’t hold any more, and a precipitate will form. 964. Primary 1st molar facial surfacehasno develpmental groove?True 965. afferents involved in Gag reflex?9 966. Pupillaryreflex,while going into a dark room which muscle which nerve involved ?pupillary 2,3 | Sphincter papillae of iris 967. number of Pulp horns n canals in mandi 1stmolars?5 horns | 3 canals , can be 1 extra 968. Asthma is characterized by?Bronchi Construction 969. fusion by cementum?Concresence 970. Acceluar cementum formed at root?To compensate occlusal wear |because it is formed first in hertwig epithelial root sheath predominates in coronal of root whereas cellular newly formed frequently on apical half 971. Secondary cementum has all except? blood 972. Hereditary Defect causes improper formation of wat?Enamel 973. Necessary forformation of bone n periosteum?-vit c and d 974. Collagen? Hydroxylysin for elastin 975. Doctor develops urticaria (hives) after donning latex gloves -which reaction n WATER soluble cause ?Type1 allergy protein | Chemical 4 976. Latex allergy?Type 1 977. hepatocyte- Synthesis of albumin 978. Epithelium of the cervix ?non keratinizedstratified squamous Ectocervix: nonkeratinized stratified squamous Endocervix: columnar 979. Vestibular swellingepithelium ?stratified squamouskeratinized 980. After endodontic treatment ,biopsy done showing resorbed bone and a lot of neutrophils-pain again?Abscess 981. testlet of women with leiomyoma-tongue with swelling lumenlined with epithelial cells ?cyst 982. Least resistance to change in pH?liver 983. Cells on the basement of seminiferous tubules?spermatogonia

    #70644
     chaffee89 
    Participant

    984. Swelling with sulfur granules?actinomycosis|Lumping jaws 985. Inanimate objects passing infection?fomites 986. Sites wheredifficulty in scaling?Buccal distal mesial acc to furcations 987. related to Cell surface receptors with CDR complex?T cells 988. why do CD8 lymphocytes respond to antigen associated withclass1MHC? Class 1 MHC is present. But Ag associated with them are notpresent all the time..whenvr virus etc affect these cells..then only CD8 attack.. Ah presentation by the nucleated cells is important. | Tcd8 reapond to mhc Class 1 expressed by APC 989. For immunization What do u inject in a toxigenic infection?antitoxin 990. Whatis incorporatedin cell membrane of Nerve cels?Sphingomyelin which has lecithin also 991. Action of Nor epinephrine on HR and FORCE OF CONTRACTION?Increases force of contraction |Nor epinephrine also causes vasoconstriction along with increase hr, so evenbp increases 992. action of beta blockers on heart and respiration?Brochoconstriction in the lungs, and negative Ino-and Chronotropy in the heart | Bronchoconstriction in lungs and decreased heart rate. Since its going to act on B Receptors and reverse the effect of what they usually do ( B1 which increases heart rate will cause it to decrease , B2 which causes dilation of bronchioles , smooth muscles , increase glucose hepatic uptake all will be decreased) 993. Immediately distal to terminal bronchiole?Respiratory Bronchiole | Cuboidal cells 994. What is present in epithelium of microvilli?Micro filaments| Simple cuboidal with goblet cells 995. Wheredoes lamina propria attach directly to periosteum?attachedgingival 996. Hemidesmosomes present were? basal lamina 997. Cell tocell communication?Gap junction 998. Which zone is the most resistant passage ofcommunicationsbetweencells? zona occludens 999. Which nerve wont b directly affected if infection in cavernous sinus? optic 1000. Protein bodies in parkinsonism?lewy bodies 1001. Testlet:Whtaffectd in parkinsonism?Substansianigra 1002. Late symptom of parkinsonism ?rigidity 1003. SABE is a sequelae of?rheumaticfever 1004. When dentin becomes sclerotic?-when its dead| calcification when ages 1005. Type 1 collagen is a main constituent of all except?enamel 1006. Collagen structure read about it-is it a trihelical structure n more options asking about it 1007. Not present in sphenoid bone?carotid canal 1008. Maxillary paranasal sinus drains into?middle meatus 1009. Testlet-tonsils(adenoids) -removed due to upper airway obstruction ? Present where?Nasopharynxopening at choancha 1010. Testlet of myasthenia gravis-Dyphagia-problem in which muscles?Eye, face, trunk | Voluntary

    #70645
     chaffee89 
    Participant

    1011. In bruxism-which cusp flatten out?Working cusps 1012. Patient with night bruxism-which muscle painful?Temporalis 1013. More smooth endoplasmic reticulum with golgi apparatus is seen were ? steroids 1014. What is present in saliva, tears ,eyes ?Secretoryiga 1015. which ligaments prevent protrusion, opening , yawning?protrusion-stylo, yawning both, if given one foryawning then choose spheno 1016. Testlet on parkinsonism-Dentist while performing endo treatment on max 2nd molar , patient moves and handpiece accidentally slips and penetrates cheek ,pulsating wound seen–which structure involved?buccal artery 1017. Nerve exiting from stylomastoid foramen damage to which muscle?orbicularis oris(facial expression muscles) 1018. A broad facet present on the outer side of maxillary lingual surface on left sidecaused due to what?Laterotusive|protrusivefor anteriors 1019. Cusp height in a cast restoration LEAST affected by? intercondylar distance 1020. More the condylar guidance–more the cusp height maybe (not must be) 1021. Mechanism of filling of air inlungs?intrathoracic pressure reduces ,so air is flown inside the lungs 1022. shock andcorpulmonale?GI Bleeding 1023. Which component of adrenal gland had steroid producing fat cells in it? Reticular ofcortex 1024. functional unit of thyroid?follicle 1025. erosion on maxillary teeth?bulimia 1026. testlet:worn out lingual surfaces of maxillary and mandibularteeth?erosion 1027. nerve innervating biceps brachii?musculocutaneous 1028. Square shaped pm?Mandibular 2ndpm 1029. Pm with same lingual and buccal cusp ht?maxillary 2ndpm 1030. Pm2 has rounded outline compared to pm 1 of maxilla?True 1031. Canine mesial view of mandible?Straight 1032. Incisal view of max canine?Diamond 1033. Contact mesialpoint of max lateral?Junction 1034. Congenital missing?max3rdmolar >lateral> mandibular 2 pm 1035. Tooth difficult to restore?mesial pm 1 and distal of max molar 1> lateral incisor palatally 1036. Max pm cusp offset to distal in table form?Buccal cusp 1037. Mand incisors comparision?Central: More symmetrical crown, Minimal distal and mesial bulge of crown, Proximal contacts on the same level mesial and distal, Smaller than lateral in the same mouth
    Lateral: Lesssymmetrical crown, Obvious distal bulge on crown, crown appears to tilt distally, Mesial proximal contact more incisal, Larger than central in the same mouth 1038. Cusp ht and fossa not influenced?intercondylar distance 1039. Primary tooth lack?Mammelons and roottrunk 1040. Primary molar 1 has no groove on buccal and has groove on lingual firstt/f?True 1041. Primary molar belowplane of occlusion unerupted?abcence of permanent tooth bud 1042. Cementum fusion of root?Concresence 1043. Mesiolingual cusp of maxilla distobuccal cusp ofmandible?Mediotrusive 1044. Cross bite 3 mand lateral contact?Maxillary lateral contacts mandibular laterals and canine on retrusion in a class 3 anterior crossbite case 1045. Larsest cusp of maxillary molars?ML in perm | MB in primary 1046. Cusp of carebelli which cusp?ML 1047. Oblique ridge which part of mesiolingual cusp?Mesiolingual to distofacial 1048. Ht of contour in class 5 mesial to distal?mesio cervical 1049. Ligament protrusion?Stylomandibular 1050. Ligament yawning?oblique fiber of tmj closest| Spheno and stylo both 1051. Insertion coronoid?Temporalis 1052. Accessory muscle Depress mandible?suprahyoid closest 1053. Condylar disk stabilized by which muscle?Superior belly of lateral pterygoid 1054. Not function of lateral pterygoid?Elevation and retrusion 1055. Curve of sphee in mandible superior surface?Concave 1056. Canal not insphenoid?Carotid 1057. Structure in sphenoid?Superior orbital fissure and optic canal 1058. Pterygonmandibular raphe?sphenoid to mandible 1059. Pregangloin dilate pupil?superior cervical ganglion 1060. Preganglionic nucleus for sphincter pupile?edinger west pal 1061. Innervation of maxillary molar 1st to anesthsise?PSA and MSA 1062. Inervation max 2nd molar palatal?Greater Palatine nerve 1063. Dilate pupil?Epinephrine 1064. Preganglion sympathetic nerve cell origin?Intermediolateral gray column of thoracic and lumbar vertebrae 1065. Not in cavernous?Optic 1066. Structure passing foramen rotundum?Maxillary nerve 1067. Rate limiting enzyme in glycolysis?PFK 1068. Pancreas and liver AFFECTED by?Haemochromatosis(occurs in bone marroe, spleen and liver) 1069. Thrombosis cause?Infarction

    #70646
     chaffee89 
    Participant

    1070. Blood flow in capillaries?hydrostatic pressure 1071. Acid fast bacillus?Mycobacterium tuberculosis 1072. Transformation of tumor meaning?different tumor at same site 1073. Acetyl coa not synthesized by?adenosine 1074. All painless urine except?Nephrothliasis 1075. Structure medial to hypogloassl?Lingual artery and vein 1076. Muscle not innervated by 9 via 10? Stlyophryngeus 1077. Death due to infarction after 24 hrs?necrosisofinflammatory cells 1078. Ketogenic aminoacid?Lysine and leucine 1079. Tooth swelling lined by epithelium?Cyst 1080. Lung cancer?Bronchial Under Lung cancer you have brochogenic cancer, And bronchogenic cancer is bronchial 1081. Air left in lings after expiration?Residual Volume 1082. Chronic smoking with increased mucus?COPD 1083. Not cause of cancer?Anthrocosis 1084. Cigarette smoking does not cause?Acute Respiratory Distress Syndrome 1085. Liver not function?productionof digestive enzymes 1086. Pulp blood flow analogue?Brain or Cranium 1087. Nucleic acid analogue?Hepatitis 1088. Inferior oftmj?Condylar head | Rotation 1089. Tmj develop from? SecondaryCartilage Articular disc frommecklescartilage 1090. Respiratory center characterictics?squamous epithelium 1091. Parathyroid blood supply?Inferior thyroid artery 1092. Thymus origin?Third pharyngeal pouch 1093. Epithelial cell derivative lesion?Enamel 1094. Receptor of salt?ionic receptor 1095. Pain nucleus?Spinal 1096. Salivary nucleus location?medulla 1097. Vitamin for pdl and bone?Vitc and d 1098. Pyramidine dimer break down by which enzyme?Endonuclease 1099. Isoelectric point oftetrapeptide?Zero 1100. Cancer donot involve?Dysplasia 1101. Purine metabolism product?Uric acid 1102. Protein insideAmino acid?Leucine 1103. Alphastructure inproteinholdingbond?Hydrogen Bond 1104. Biotin for?pyruvate carboxylase 1105. Tmj macrophage?synovial membrane

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