Question

The ________ and ________ are part of the respiratory system. bronchi, thymus lungs, esophagus alveoli, trachea testes, ovaries

Answer 1

Alveoli, trachea

Step-by-step explanation:

Lungs are part of the respiratory system, but the esophagus is part of the digestive system.

Bronchi and thymus are part of the lymphatic system.

Testes and ovaries are part of the respiratory system.