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liraira [26]
2 years ago
13

What component of Earth's atmosphere exists entirely as a result of photosynthesis?

Biology
2 answers:
lozanna [386]2 years ago
5 0

Answer:

oxygen gas

Explanation:

because oxygen is needed for life on Earth

Varvara68 [4.7K]2 years ago
4 0
Oxygen gas. During photosynthesis a plant takes in carbon dioxide and releases oxygen.
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Each part of your digestive system helps to move food and liquid through your GI track, break food and liquid into smaller parts, or both. Once foods are broken into small enough parts, your body can absorb and move the nutrients to where they are needed. Your large intestine absorbs water, and the waste products of digestion become stool.

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The fact that the left ventricle of the heart is thicker than the right ventricle reveals that it ________. A. pumps a greater v
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Nitrogen dioxide is a gas that can be generated by emissions from vehicles and factories. It can also be generated by natural so
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D. A brown gas produced

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