Question

What are the two main airways that the trachea divides into upon reaching the lungs?

a.

Bronchioles and alveoli

b.

Primary bronchi and bronchial tree

c.

Alveolar ducts and clusters

d.

Bronchi, one serving the right lung and the other the left

Answer: (d).Bronchi, one serving the right lung and the other the left Explanation:The trachea divides into two main airways called bronchi upon reaching the lungs, one serving the right lung and the other the left.

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Q. What are the two main airways that the trachea divides into upon reaching the lungs?

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