Which hormone is responsible for regulating blood glucose levels?

• Adrenaline

• Ghrelin

• Insulin

• Leptin

What is the average number of calories burned by a person at rest per day?

• 2500 calories

• 3000 calories

• 2000 calories

• 1500 calories

What percentage of dietary calories is typically used for diet-induced thermogenesis?

• 20%

• 15%

• 10%

• 5%

In the mouse experiment, what was the effect of the missing gene on the mice?

• The mice had no change in weight.

• The mice gained significant weight.

• The mice ate less food.

• The mice became less active.

What role does leptin play in the body?

• It increases blood sugar levels.

• It signals the brain to reduce hunger.

• It promotes fat storage.

• It enhances muscle growth.