The fixed-membrane-receptor model is used in describing the action of nonsteroid hormones.

Question

Quizplus · Accepted Answer

The fixed-membrane-receptor model is indeed used in describing the action of nonsteroid hormones. This model proposes that nonsteroid hormones bind to specific receptors on the cell membrane, which triggers a cascade of intracellular signaling events that ultimately lead to a physiological response. This model is in contrast to the intracellular receptor model, which is used to describe the action of steroid hormones.

The Fixed-Membrane-Receptor Model Is Used in Describing the Action of Nonsteroid