Biology, asked by ashokkumarnkl0597, 9 months ago

name the respiratory structure of insects...​

Answers

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

Attachments:
Similar questions