Which Statement Describes a Negative Feedback Mechanism

Question

Which statement describes a negative feedback mechanism?
A)The effects of a hormone increase the stimulus for secretion of that hormone.
B)The effects of a hormone decrease the stimulus for secretion of that hormone.
C)The hormone itself is the stimulus for secretion of the hormone.
D)The hormone stimulates secretion of another hormone with the opposite function.

Accepted Answer

In a negative feedback mechanism, the effects of a hormone decrease the stimulus for secretion of that hormone. This helps to maintain a balance in the body by preventing excessive secretion of the hormone.