Multiple Choice
G proteins are inactivated when ____.
A) GDP is converted to GTP
B) GTP is converted to GDP
C) the G protein rebinds the receptor
D) the G protein is released from the receptor
E) the receptor is broken down
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q70: The system of communication between cells through
Q71: A neuron synthesizes and secretes substance D,
Q72: Nonpolar signaling molecules enter the cell by
Q73: How many transmembrane domains are present in
Q74: Which cellular response follows activation of a
Q76: In plants, the IP<sub>3</sub>/DAG pathways control the
Q77: NO can only function as a paracrine
Q78: Inactive Ras is bound to receptor tyrosine
Q79: Substance B is synthesized in neurons, travels
Q80: Activated G proteins _.<br>A) trigger endocytosis of