A universal feature of receptors is that they
A) are present in the plasma membrane.
B) are protein kinases.
C) undergo structural (shape) changes when the signal molecule is bound.
D) are ion channel proteins.
E) are effector proteins.

Question

Quizplus · Accepted Answer

Receptors undergo structural changes upon binding with a signal molecule, which is a universal feature necessary for signal transduction.

A Universal Feature of Receptors Is That They