Question

Which processes maintain oxygen cycle

Answer 1

Answer:

❀ʀᴇǫᴜɪʀᴇᴅ ᴀɴsᴡᴇʀ:

The entire cycle can be summarized as, the oxygen cycle begins with the process of photosynthesis in the presence of sunlight, releases oxygen back into the atmosphere, which humans and animals breathe in oxygen and breathe out carbon dioxide, and again linking back to the plants.

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Answer 2

Answer:

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• In the oxygen cycle, oxygen atoms present in the earth circulate through a series of intricate processes.
• Like, the nitrogen, carbon, and water cycles, the oxygen cycle is the biochemical cycle.
• A biochemical cycle is the movement of matter through the biotic and abiotic Spheres of the ecosystem.

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