Binding of neurotransmitter to which of the following receptors on an effector would likely cause inhibition of the effector?
A)alpha-1
B)alpha-2
C)beta-1
D)Both a and b
E)Both a and c

Question

Quizplus · Accepted Answer

The alpha-2 receptor is typically associated with inhibition of effector function, while the alpha-1 and beta-1 receptors are associated with activation of effector function. Therefore, binding of neurotransmitter to the alpha-2 receptor would most likely result in inhibition of the effector.

Binding of Neurotransmitter to Which of the Following Receptors on an Effector