What Is the Smallest Part of the Lung

question 33

Multiple Choice

What is the smallest part of the lung?

• A)diaphragm
• B)bronchi
• C)alveoli
• D)none of the above

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Definitions:

Cortisol

A steroid hormone produced by the adrenal gland that regulates a wide range of processes throughout the body, including metabolism and the immune response.

Progressive Muscle Relaxation

A technique aimed at reducing stress and anxiety by tensing and then relaxing muscle groups in a specific sequence.

Deep Breathing Exercises

A relaxation technique focusing on slow, deep, and controlled inhalations and exhalations, used to reduce stress and improve respiratory function.

Systolic Blood Pressure

Systolic blood pressure is the maximum pressure in the arteries when the heart beats, indicating how much pressure your blood is exerting against your artery walls during heartbeats.