Question

Biological production of oxygen
(300 words)
it's for project

Answer 1

Answer:

Almost all the oxygen you breathe comes from green plants. They produce oxygen during a process called photosynthesis. During photosynthesis green plants manufacture the sugar molecules fructose and glucose. Green plants use energy from sunlight to build sugar molecules from carbon dioxide and water.In oxygenic photosynthesis, a highly oxidising chlorophyll species strips electrons out of two water molecules, generating molecular oxygen as a waste product. A recent study has provided new insights into the structure of the molecular machinery responsible for biological oxygen production.

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