What is a process in which a cell may decrease the number of receptors exposed to a particular substance to reduce its sensitivity?
A) Down-regulation
B) Resourcing
C) Up-regulation
D) Adaptation

Question

Quizplus · Accepted Answer

Down-regulation is a process in which a cell decreases the number of receptors exposed to a particular substance, which leads to a decrease in sensitivity to that substance. This process can occur due to prolonged exposure to a substance or as a means of regulating the cell's response to certain stimuli.

What Is a Process in Which a Cell May Decrease