GMS6552 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED

GMS6552 EXAM QUESTIONS AND ANSWERS WITH

COMPLETE SOLUTIONS VERIFIED

which type of receptor most often utilizes second messenger systems in its

signaling?



•kinase linked receptors

•channel linked receptors

•nuclear receptors

•G protein coupled receptors

G protein coupled receptors

assume you have receptor antagonists that are able to stop receptor signaling

immediately. for which type of receptor would it take the longest to see the

effects of your drug at the cellular level?



•kinase linked receptors

•channel linked receptors

•nuclear receptors

•G protein coupled receptors

nuclear receptors

,for which type of receptor would having adequate membrane permeability of an

agonist be most critical?



•kinase linked receptors

•channel linked receptors

•nuclear receptors

•G protein coupled receptors

nuclear receptors

is it more likely for a G protein coupled receptor agonist to bind near the N or C

terminus of the receptor?



•N terminus

•C terminus

N terminus

is it more likely to find a GCPR bound to a G protein that is also bound to GTP or

GDP?



•GTP

•GDP

GDP

which protein ultimately is translocated from the cytoplasm to the nucleus as a

result of JAK signaling?

, •JAK

•GRB2

•SH2

•PI3K

•STAT

STAT

where in relation to the protein ciding region of a gene are the binding sites that

become occupied by nuclear receptors?



•upstream

•within the coding region

•downstream

upstream

the levels of which second messenger would be expected to increase following

administration of nitroglycerin?



•Ca2+

•cAMP

•carbon monoxide

•diacylglycerol

•cGMP

•kaboom!

cGMP