mariagomez82 mariagomez82

04-06-2020
Geography

contestada

How do human and insect circulatory and respiration systems differ?

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abigailbraswell abigailbraswell

04-06-2020

Answer:

Instead of depending on bones for support, insects have a strong exoskeleton. While humans have lungs, insects breathe through air-filled tubes called tracheae that are found in different places on the body. Hope that helps love!

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