All adrenergic receptors act via
A)ligand-gated channels.
B)sodium-potassium pump.
C)H-proteins.
D)G-proteins.

Question

Quizplus · Accepted Answer

Adrenergic receptors act via G-proteins, which are intracellular signaling proteins that activate or inhibit intracellular signaling pathways upon binding to extracellular ligands. This activation or inhibition leads to physiological responses such as the fight or flight response in the body.

All Adrenergic Receptors Act Via