Question

The beak, tongue, oral cavity, pharynx, and esophagus are all parts of the bird's _______ system

A. Circulatory

B. Digestive

C. Respiratory

D. Muscular

Answer 1

Answer: The beak, tongue, oral cavity, pharynx, and esophagus are all parts of the bird's ______ system.

Explanation:

All those organs are parts of a bird's Digestive system.

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