The set-point theory of body weight regulation is designed to explain
A) fluctuations in body weight.
B) why the weights of adults stay constant.
C) the relation between glucostatic and lipostatic theories.
D) how peptides promote satiety.
E) why obesity is so prevalent.

Question

Quizplus · Accepted Answer

The set-point theory of body weight regulation proposes that the body has a predetermined weight set-point, which is regulated by various mechanisms to stay within a narrow range. This helps explain why the weight of adults tends to stay relatively constant over time, despite fluctuations in food intake and physical activity.

The Set-Point Theory of Body Weight Regulation Is Designed to Explain