Question

Insects breathe through​

Answer 1

Explanation:

Solution :-

Oxygen and carbon dioxide gases are exchanged through a network of tubes called tracheae. Instead of nostrils, insects breathe through openings in the thorax and abdomen called spiracles. Insects that are diapausing or non-mobile have low metabolic rates and need to take in less oxygen.

Answer 2

Answer:

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Explanation:

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Insects breath through opening in the thorax and abdomen called spiracles..............