Question

4. What is respiration? How do living organisms respire ?
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Answer 1

Answer:

All organisms respire in order to release energy to fuel their living processes. The respiration can be aerobic, which uses glucose and oxygen, or anaerobic which uses only glucose. Because this process occurs in all life, we call it a universal chemical process...

Explanation:

agar samaj na aye to 2 hours apne nose band kar le sab a jayega samaj.. .XD...

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