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any live cells need oxygen its the base element to all life on the planet

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as we all know human existence will no be possible if not for one very important thing oxygen..

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Wiki User

12y ago
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Wiki User

11y ago

Oxygen is mainly used in oxidative phosphorylation in mitochondria of cells. Here, the oxygen is used in the electron transport chain to generate ATP via ATP synthase, and the ATP is used as chemical energy for cellular processes.

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9y ago

Oxygen is a basic need for living things. This is because oxygen is used as a product for cells. Without oxygen most cells and organs can not function.

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15y ago

Its needed for respiration which is the process used for making energy =]

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13y ago

Oxygen is the final electron acceptor in aerobic respiration.

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Joannajoyce Teke

Lvl 2
2y ago

Cellular respiration

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Q: Why Oxygen is required in biological systems?
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