Most hormone action is regulated by
A)negative feedback mechanisms.
B)positive feedback mechanisms.
C)the central nervous system.
D)digestive mechanisms.

Question

Quizplus · Accepted Answer

Most hormone actions are regulated by negative feedback mechanisms, where the hormone inhibits its own production once a certain level of the hormone is reached. This helps maintain a balance within the body and prevents overproduction of hormones. Positive feedback mechanisms are less common and involve the hormone stimulating its own production, leading to an increase in production without a limit. The central nervous system and digestive mechanisms can influence some hormone actions, but they are not the primary regulators of hormone activity.

Most Hormone Action Is Regulated by