Asked by Alexandra Norton on May 25, 2024
Verified
Leptin, a hormone that is released by the fat cells, travels to the brain, where it
A) decreases appetite.
B) increases appetite.
C) increases likelihood of body activity.
D) decreases the sex drive.
Leptin
A hormone produced by fat cells that regulates energy balance by inhibiting hunger, which helps to regulate body weight.
Appetite
The natural desire or need to eat, driven by biological, psychological, and social factors.
Fat Cells
Cells known as adipocytes that store fat and play a key role in energy balance and metabolism.
- Ascertain the impact of hormones, notably leptin, in the governance of hunger and the maintenance of body weight.
Verified Answer
KF
Kennedy FigueiredoMay 31, 2024
Final Answer :
A
Explanation :
Leptin is a hormone that signals the brain to decrease appetite, leading to a feeling of fullness and satiety. When fat cells release leptin, it communicates to the brain that energy stores are sufficient, leading to a decrease in appetite and food intake. Therefore, choice A is the correct answer.
Learning Objectives
- Ascertain the impact of hormones, notably leptin, in the governance of hunger and the maintenance of body weight.