The concentration of a hormone in the blood can affect the number of receptors for that hormone on or in a target cell.

Question

Quizplus · Accepted Answer

This is true. The number of hormone receptors on or in a target cell can be influenced by the concentration of the hormone in the blood. This is known as upregulation or downregulation, where the body adjusts the amount of receptors based on the amount of hormone present in the system. This helps to maintain a balance and prevent overstimulation or understimulation of the target cells.

The Concentration of a Hormone in the Blood Can Affect