Biology, asked by mithun5179, 9 months ago

What are the processes by which unicellular and multicellular organisms fulfill their oxygen needs?

Answers

Answered by ssimra129
2

Answer:

respiration

Explanation:

Answered by blacklover2721
6

hello....

ANSWER :

The process by which unicellular and multicellular organisms fulfill their oxygen needs is RESPIRATION .

hope it may help you . ....

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