melanie99
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What is the role of oxygen in photosynthesis and in cellular respiration?

A) Oxygen is used in photosynthesis to produce glucose and is released during cellular respiration

B) Oxygen is released in photosynthesis and used in cellular respiration to produce energy

C) Oxygen is combined with carbon dioxide in photosynthesis to release energy and released from carbon dioxide during cellular respiration

D) Oxygen is released from glucose during photosynthesis and combines with carbon dioxide to produce energy during cellular respiration

Respuesta :

The main role of oxygen in photosynthesis and respiration is that Oxygen is released in photosynthesis and used in cellular respiration to produce energy.

Role of oxygen in photosynthesis and respiration

In photosynthesis, water and carbon dioxide reacts to form oxygen and glucose while on the other hand, In cellular respiration, oxygen is used to break down glucose in order to release energy in the form of ATP.

So we can conclude that the main role of oxygen in photosynthesis and respiration is that Oxygen is released in photosynthesis and used in cellular respiration to produce energy.

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