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The video provides a brief introduction to the topic of adrenal, setting the stage for further exploration.

What is the primary function of the adrenal gland?

• Store vitamins and minerals

• Filter waste from the blood

• Produce hormones that help regulate metabolism

• Regulate blood sugar levels

Which part of the adrenal gland is responsible for producing cortisol?

• Pituitary gland

• Adrenal cortex

• Thyroid gland

• Adrenal medulla

How does the adrenal cortex contribute to the body's stress response?

• By producing cortisol

• By releasing adrenaline

• By regulating blood pressure

• By increasing heart rate

What hormone is primarily produced by the adrenal medulla?

• Insulin

• Adrenaline

• Cortisol

• Thyroxine

Which of the following is NOT a function of the adrenal medulla?

• Regulating metabolism

• Producing adrenaline

• Increasing heart rate

• Enhancing blood flow to muscles