Random Flashcards

1
Q

Viruses need what in order to undergo genetic shift

A

Segmented genome

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2
Q

What virus families have segmented genomes

A

Orthomyxoviruses (influenza) and Reoviruses (coltivirus and rotavirus)

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3
Q

How many cal/g in carbs?

A

4 cal/g

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4
Q

How many cal/g in protein

A

4 cal/g

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5
Q

How many cal/g in fat

A

9 cal/g

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6
Q

How many cal/g in ethanol

A

7 cal/g

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7
Q

Tx for arsenic poisoning

A

Dimercaprol

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8
Q

Treatment for acute lead and mercury poisoning

A

CaNa2EDTA

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9
Q

If someone has been poisoned by arsenic, what does their breath smell like.

A

Garlic

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10
Q

What does retinoblastoma regulate

A

G1 to S transition

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11
Q

If Rb is phosphorylated, is it active or inactive?

A

Inactive

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12
Q

Patient on sulfonamide develops fever, itching rash, and joint point. What is going on?

A

Serum sickness, type III HS reaction

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13
Q

What happens to compliment in serum sickness

A

Will get decreased C3 due to activation of compliment from immune complexes

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14
Q

Child of an immigrant mother presents with mild jaundice, floppiness, large tongue, umbilical hernia

A

Congenital hypothyroidism

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15
Q

Why is “child of an immigrant mother” a clue for congenital hypothyroidism

A

Congenital hypothyroidism is often screened for in infants

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16
Q

t(9;22)

A

CML (philadelphia chromosome)

17
Q

t(9;22) codes for what

A

bcr-abl hybrid

18
Q

t(8;14)

A

Burkitt lymphoma

19
Q

t(8;14) codes for

A

c-myc activation

20
Q

t(11;14)

A

Mantle cell lymphoma

21
Q

t(11;14) codes for

A

cyclin D1 activation

22
Q

t(14;18)

A

Follicular lymphoma

23
Q

t(14;18) codes for

A

bcl-2

24
Q

t(15;17)

A

M3 type of AML (responsive to all-trans retinoic acid)

25
Q

Anti-platelet drug that causes neutropenia, fevers, mouth sores

A

Ticlopidine