Question

the end of the trachea branches off into two parts called: (1 point) cilia. larynx. bronchi. alveoli

Explanation:

The trachea divides into two main - stem bronchi at its lower end. Cilia are hair - like structures in the respiratory tract for filtering. The larynx is the voice box above the trachea. Alveoli are the tiny air - sacs at the end of the bronchioles for gas exchange.

Answer:

C. bronchi