Examlex
The diagrams below show forces applied to a wheel that weighs 20 N. The symbol W stands for the weight. In which diagram(s) is(are) the wheel in equilibrium?
Ghrelin
A hormone produced in the stomach that stimulates appetite, promoting the feeling of hunger.
CCK
CCK, or Cholecystokinin, is a hormone and neurotransmitter involved in digestion and inducing feelings of satiety, released by the intestines after eating.
Hunger
The physical sensation or condition caused by the need or desire to eat food.
Satiety
A feeling of fullness and satisfaction that signals the body to stop eating, often regulated by hormonal signals responding to food intake.
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