Multiple Choice
Which statement about G proteins is true?
A) G proteins contain only one binding site.
B) When a G protein binds to an activated receptor protein, ADP is exchanged for ATP.
C) G proteins are associated with G protein-coupled receptors, which are transmembrane proteins.
D) G proteins do not become associated with the cell membrane.
E) G proteins are extracellular proteins.
Correct Answer:
Verified
Correct Answer:
Verified
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Q136: Refer to the figure showing the signal
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Q139: Refer to the figure below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"
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Q144: Refer to the figure and table below.
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