Biology, asked by stoneydenver448, 1 month ago

answer all questions pls I beg you​

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Answered by sikshika
1

Answer:

2. 12 to 16 breath per minute in audlt

3.Epiglottis

4.Orophrynax is a passage for both air and food

5.Alveoli

6. Bronchi

7. Hemoglobin

8.Sodium bicarbonate

9. Cappilaries

Explanation:

Hope it hepls u

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