JAALAS May 2016 Random Flashcards Preview

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Flashcards in JAALAS May 2016 Random Deck (18)
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1
Q

What is the percentage of genetic homology between humans an Macaca mulatta

A

92.7%

2
Q

What does elevated D-dimer indicate

A

fibrinolytic activity, abnormal clot turnover, hyperfibinolytic state

3
Q

Is Protein C a vitamin K-dependent or independent anticoagulant factor?

A

vit K dependent

4
Q

According to OSHA and the Amer Conf of Govt Industrial Hygienists, what is the maximal exposure limit of ammonia for humans

A

50ppm, or 25ppm exposed over averaged over an 8hr workday

5
Q

What is the urine-spot test.

A

Assessment of the actual urine spot from the bottom of a rodent cage. This study attempted to coordinate the severity (1-4) of that spot with actual ammonia levels in the cage

6
Q

According to the guide what is the required floor space for mice weight 15-25g?

A

12 sq in

7
Q

Do male or female mice tend to have higher ammonia levels in their cage?

A

male

reach 25ppm within 10d following last cage change rather than 16 like females- according to this study

8
Q

Genus species of zebra fish

A

Danio rerio

9
Q

To what region are zebra fish native

A

South Asia

10
Q

Are zebrafish a fresh water or salt water species?

A

fresh water, usually cloudy water replete with vegetation

11
Q

T or F
Adding artificial plant enrichment to zebra fish tanks will show greater fertility and fecundity than those without enrichment

A

T

12
Q

According to a recent study repeated anesthesia events using urethane-ketamine-xylazine cocktail did not induce tumors in C57BL6 mice

A

T

13
Q

Buprenorphine is a partial mu opioid receptor agonist or antagonist?

A

agonist

14
Q

Genus species of chinchilla

A

Chinchilla lanigera

15
Q

The opioid drugs morphine and fentanyl are know to increase or decrease the MAC of inhalant anesthetics

A

decrease

16
Q

Ketamine is an agonist or antagonist of the NMDA receptor?

A

antagonist

17
Q

Lidocaine will increase or decrease the MAC of inhalant anesthetics

A

decrease

18
Q

Swine require higher or lower doses of opioids than other species to be effective?

A

higher