Binding of lipid-insoluble hormones to their receptors often results in the formation of one or more second messengers that lead to alterations of the cell's activity.

Question

Quizplus · Accepted Answer

This statement is true. Examples of lipid-insoluble hormones include epinephrine, glucagon, and insulin, which bind to receptors on the surface of target cells and initiate a cascade of intracellular signaling events mediated by second messengers such as cyclic AMP, inositol triphosphate, and diacylglycerol. These second messengers ultimately lead to changes in the cell's metabolism, gene expression, or other physiological processes.

Binding of Lipid-Insoluble Hormones to Their Receptors Often Results in the Formation