Why do hormones have specificity
A)due to specialized hormone secretion
B)due to molecular rearrangement at the site of action
C)due to specific binding of hormones to plasma proteins
D)due to specialization of target-cell receptors

Question

Quizplus · Accepted Answer

Hormones have specificity because they bind to specific target cell receptors that recognize and respond to their unique molecular structure. These receptors are often only found on specific cells or tissues, allowing for targeted responses to the hormone's signal. This is why different hormones can elicit different physiological responses even if they are present in the same blood stream.

Why Do Hormones Have Specificity