________ is a protein secreted by fat cells that helps in the regulation of appetite.

Question

Quizplus · Accepted Answer

Leptin is a protein hormone that is secreted by fat cells and helps in regulating appetite and energy expenditure. It sends signals to the hypothalamus in the brain, which regulates hunger and food intake. High levels of leptin are associated with reduced appetite, while low levels of leptin are associated with increased appetite.

________ Is a Protein Secreted by Fat Cells That Helps