Biology, asked by ashokkumarnkl0597, 6 months ago

name the respiratory structure of insects...​

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Answered by rishi9493
0

Explanation:

Air enters the respiratory systems of insects through a series of external openings called spiracles. These external openings, which act as muscular valves in some insects, lead to the internal respiratory system, a densely networked array of tubes called tracheae............

Answered by faiz1717
0

Answer:

answer for you by sherin. help me by please mark me down brain least

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