Which of the following best describes the basic idea of set-point theory?
A) People are consciously capable of choosing, or setting, a particular weight level and easily maintaining it.
B) The body is naturally set to maintain a particular weight by increasing or decreasing feelings of hunger and basal metabolic rate.
C) Once you set your basal metabolic rate to a higher level, it is possible to eat much more food without gaining weight.
D) Once you establish and set cholecystokinin at a lower level, it is possible to eat much more food without gaining weight.

Question

Quizplus · Accepted Answer

Set-point theory suggests that the body has a natural "set-point" for maintaining a particular weight. This set-point is determined by genetic and environmental factors and can be influenced by long-term diet and exercise habits. The body regulates weight through hunger signals and changes in basal metabolic rate to bring the body back to its set-point weight. Option A and C are incorrect as they describe conscious control over weight maintenance or changing basal metabolic rate, respectively. Option D mentions cholecystokinin, which is a hormone that regulates appetite, but there is currently no evidence to suggest that setting it at a lower level will lead to weight loss or the ability to eat more without gaining weight.

Which of the Following Best Describes the Basic Idea of Set-Point