Question

2. All living organisms use oxygen for respiration even though the oxygen gas does not get over exhausted. Explain it with the help of a diagram.​

Answer 1

Almost all living things need oxygen. ... Plants are able to use the energy of sunlight to convert carbon dioxide and water into carbohydrates and oxygen in a process called photosynthesis. This means that plants "breathe" in carbon dioxide and "breathe" out oxygen.

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Answer 2

Answer:

Answer: Almost all living things need oxygen. ... Plants are able to use the energy of sunlight to convert carbon dioxide and water into carbohydrates and oxygen in a process called photosynthesis. This means that plants "breathe" in carbon dioxide and "breathe" out oxygen.