Plant cells produce oxygen gas ____. by splitting carbon dioxide. by splitting ribulose bisphosphate. by breaking down glucose by splitting molecules of water.

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 moleculesfructose and glucose. Green plants use energy from sunlight to build sugarmolecules from carbon dioxide and

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Larus Larus · Answer 2 · 2021-11-18T12:17:07+01:00

Plant cells produce oxygen gas by splitting molecules of water.

• A kind of chemical reaction in which molecules are dissociated into smaller components by the activity of light is termed photolysis.

• For example, in the process of photosynthesis, the photolysis of water molecule takes place under the activity of light.

• During the process of photolysis, the absorption of photons takes place, which makes hydrogen to combine with an acceptor, and subsequently discharging the molecule of oxygen.

• The molecule of water acts as a substrate for photolysis in the process of photosynthesis, resulting in the formation of diatomic molecule of oxygen.

Thus, plant cells produce oxygen gas by splitting the molecules of water.

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