Binding of norepinephrine or epinephrine to a(n)receptor will activate an inhibitory G protein which decreases the activity of adenylate cyclase and therefore cAMP synthesis while the binding of these two neurotransmitters to a receptor will do the exact opposite.
A)fi2 : fi1
B)a2 : a1
C)a1 : a2
D)fi1 : fi2
E)a2 : fi1

Question

Quizplus · Accepted Answer

The Answer of Binding of norepinephrine or epinephrine to a(n)receptor will activate an inhibitory G protein which decreases the activity of adenylate cyclase and therefore cAMP synthesis while the binding of these two neurotransmitters to a receptor will do the exact opposite.
A)fi2 : fi1
B)a2 : a1
C)a1 : a2
D)fi1 : fi2
E)a2 : fi1

Binding of Norepinephrine or Epinephrine to A(n)receptor Will Activate an Inhibitory