Massage Therapist Practice Exam

Category - Body Systems<br />

The trachea is a large tube that splits into two smaller tubes called what?
  1. Capillaries
  2. Lungs
  3. Valves
  4. Bronchi
Explanation
Answer: D The trachea splits into two smaller tubes called bronchi. The bronchi split into even smaller tubes called bronchioles. They are all part of the reparatory system.
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