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NBDE I NY > 3 > Flashcards

3 Flashcards

1
Q

Why do you not give live attenuated polio vaccine

A

it can mutate and cause new strain

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2
Q

Where is the phagocyte located in the TMJ

A

Synovial membrane

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3
Q

Fungus that causes cerebral/brain infarct

A

Asperigillus

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4
Q

Innervation of lungs

A

Vagus

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5
Q

10 week pregnant woman, which doesn’t happen

A

TMJ formation

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6
Q

What forms superior orbital fissure

A

Greater and Lesser wings of Sphenoid

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7
Q

What part of brain controls hunger

A

Hypothalamus

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8
Q

What creates laryngeal prominence

A

Thyroid cartilage

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9
Q

Part of hard palate directly posterior to max. central incisors is formed from

A

Intermaxillary suture

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10
Q

Person had acute hemorrhage, what occurs

A

HR increase

BP decreases

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11
Q

What innervates erector spinae muscles

A

Dorsal branches of spinal nerve

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12
Q

Epithelial similarities between proximal convoluted tubule and salivary gland cell

A

Striated duct

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13
Q

What part of thymus is calcitonin from

A

Parafollicular cells (C-cells)

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14
Q

Which one of these helps in retraction of blood clots

A

Factor 8 (VIII)

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15
Q

Peak of mount everest at atmospheric pressure is 250Hg, what is the partial pressure of Oxygen

A

50

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16
Q

Question on cholesterol synthesis, which is needed

A

squalene

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17
Q

Which will be recognized by restriction enzyme

A

ATTA

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18
Q

Which bacteria is capsular

A

Strep. pneumonia

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19
Q

CASE:
Woman walks into office complaining of TMJ. Taking NSAIDs for TMJ and taking prednisone. She has polymyalgia rheumatic and Osteoarthritis.

  • Where would she have pain
  • What type of disease is Polymyalgia Rheumatica
  • All of the following are related to PR except?
  • You prefer dental procedure on person taking NSAIDs and is anemic and she starts to hemorrhage, why?
A
  • Pectoral girdle
  • Autoimmune
  • Pain in shoulders, neck, shoulders, arms, hips, may be cause my temporal arteritis inflammatory condition, gradual over time, can lead to severe depression, can cause blindness if untreated, treated with corticosteroids, can cause anemia, fever, fatigue, loss of appetitive and overall feeling of illness
  • Because platelets aren’t sticking NSAID
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20
Q

Overwriting with AB’s, C. difficile would show?

A

Pseudomembranous Colitis

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21
Q

Not needed for Collagen synthesis

A

Folic acid

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22
Q

Best Tx for Candida

A

Amphoterican B

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23
Q

Herpes virus is only virus that gets its cell wall from

A

Host membrane

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24
Q

Hep C is transmitted

A

Blood-borne

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25
Q

How many chains of heavy-chain do you need to change to make it into a variable

A

2

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26
Q

Most common site in the lung to have SCC

A

Center of lung

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27
Q

Sickle cell anemia Hbs what happens

A

Agglutination and Deoxygenation

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28
Q

Most distinguishable factor of gingival mucosa

A

Rete peg

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29
Q

CASE:
Woman with osteoarthritis

-All of these are correct about osteoarthritis except

A

Fever

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30
Q

Pt gets lesion through spinal nerve T4, he lays on your chair, what are you most worried about

A

Bladder releasing

31
Q

Corboxyhemoglobin is

A

Carbon monoxide

32
Q

Pt has disorder with insufficiency of ADH

A

Copious Dilute Urine

33
Q

Falx cerebri is

A

Dura Mater

34
Q

Which one of these are visceral branches of abdominal aorta

A

Celiac & Superior Mesenteric aa

35
Q

Which one comes from the upper layer of neural tube

A

Ascending sensory pathway

36
Q

Herring-Brauer reflex is in regards to what organ

A

Lung

37
Q

Herring-Brauer reflex is in regard to

A

Stretch reflex

38
Q

If the infundibulum is cut from the hypothalamus which is affected

A

ADH

39
Q

Which reckitsial infection is not from an insect bite

A

Q fever

40
Q

N-muramic acid is part of the

A

Bacterial Cell Wall

41
Q

If left max canine is extracted, and you go into canine guidance to the left, what is the affect on the right and left

A

???

42
Q

Which would not be found in the epithelial tissue of oral mucosa

A

Stratum Corneum

43
Q

Lines of own resemble

A

Lines of Retzius

44
Q

When trying to prevent formation of uric acid, what do you inhibit

A

Xanthine oxidase

45
Q

Where is secretin made

A

Duodenum

46
Q

Alzheimer’s is a form of dementia and people with depression are more likely to get Alzheimers

A

both true

47
Q

Which two bacteria are found in 99% of feces

A

Bacteroides & Fusobacterium

48
Q

Which inclusion gives a cell its basophilic nature

A

Ribosomes

49
Q

What happens with primary/initial exposure to HSV1

A

Pre-Herpetic Gingivostomatitis

50
Q

When does 2nd mandibular molar complete apex formation

A

15 years

51
Q

Outer component of Hep B is

A

Glycoprotein

52
Q

CASE:
Man with Type II diabetes mellitus and drinks alcohol comes in for extraction of tooth 3

  • Why bad breath
  • All of the following are related to type 2 except
  • After extraction, you notice histological pseudo stratified ciliated epithelium at the root tip, what is that from
A
  • Oral hygiene (or alcohol?)
  • Autoimmune (destroy beta cells pancreas)
  • Max. Sinus
53
Q

Which endocrine gland is not essential

A

Adrenal Medulla

54
Q

Which of the following is found in Zona Fasiculatis

A

Cortisol

55
Q

What do you find in sweat of a person with Cystic fibrosis

A

Chloride

56
Q

During pregnancy, which of the following happens in 10 weeks

A

Increase HCG, Progesterone, Lower LH

57
Q

Why are dental tubules S-shaped

A

Compacted/crowding Odontoblasts

58
Q

Purpose of telomerase

A

Elongation of telomere

59
Q

Patient with RCT #3 and radiolucency did not resolve. The histological section showed non-keratinized epi, would show

A

Cyst

60
Q

During extraction, you break the adjacent marginal ridge of amalgam

A

Stop everything and inform patient

61
Q

CASE:
Woman comes to office complaining that when she eats she gets a painful swelling that is large. X-ray shows radiopacity. Inflammation of submandibular duct/gland

  • Whats the diagnosis
  • What kind of cells would you find when biopsy of the duct is done
  • Why type of CT is in the middle portion of the retrodiscal pad
A
  • Sialolith
  • Neutrophils
  • Fibrous tissue
62
Q

CN 7 and 8 go through

A

Internal acoustic meatus

63
Q

All will depress respiration except

A

Cocaine

64
Q

UTP-Glucose reacts with which of the following in glycogen synthesis

A

Glucose-1-Phosphate

65
Q

Fumerate connects urea cycle via

A

TCA cycle

66
Q

What is responsible for the dissociation of phosphate group during muscle contractions

A

Cocking action

67
Q

What occurs during Tracheostomy

A

Reduce airway resistance and Dead space

68
Q

Positive PPD is indicative of all of the following except

A

Immune response to MYCO TB

69
Q

Where is ATP used most in the kidney

A

Proximal tubules (most absorption)

70
Q

In severe Blood Loss, all of the following occurs in the kidney except

A

Reduce Secretions of Renin

71
Q

What elicits an immune response when bound to carrier protein

A

Hapten

72
Q

With age, elasticity of aorta decreases, which of the following occurs

A

Increase systolic and diastolic

73
Q

Stretch reflex is

A

Monosynaptic

NBDE I NY (5 decks)

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