Science, asked by raaghavi576, 10 months ago

Why do multicellular organism need oxygen?

Answers

Answered by hita10
2

Answer:

organisms would not be able to obtain enough energy to power their body processes. Unicellular organisms often absorb oxygen directly from the environment whereas multicellular organisms have a variety of adaptations that allow them to collect oxygen (e.g., gills, lungs, etc.).

Answered by vinodkumar9068355nsg
1

Answer:

multicellular organism need oxygen for breathing

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