Examlex
Jupiter is approximately ________ times more massive than Earth.
Hypothalamus
A small region of the brain that plays a crucial role in many important functions, including releasing hormones, regulating body temperature, and maintaining daily physiological cycles.
Ghrelin
A hormone produced in the stomach that stimulates appetite and signals the brain to increase food intake.
Leptin
A hormone produced by fat cells that regulates body weight by signaling the brain to reduce appetite and increase energy expenditure.
Insulin
A hormone produced in the pancreas that regulates the amount of glucose in the blood.
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