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Explain the respiration in cockroach??❓❓❓❔❓❓❓❓❓❓❔❓❔ |
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Answer» ️The respiratory system of cockroach consists of a network of tracheae.➡️Tracheae OPEN outside through 10 pairs of spiracles which are present on the lateral side of the BODY.➡️Tracheae are further DIVIDED into tracheoles which carry oxygen to all parts of the body. Exchange of gases OCCURS at the tracheoles by diffusion.➡️The OPENINGS of spiracles are regulated by the sphincters.hope it helps ☺️ |
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