Which statement correctly describes a difference between photosynthesis and cellular respiration?
which statement correctly describes a difference between photosynthesis and cellular respiration?

question options:

photosynthesis produces carbon dioxide, while cellular respiration produces water.

photosynthesis produces sugar, while cellular respiration produces oxygen.

photosynthesis produces water, while cellular respiration produces sugar.

photosynthesis produces oxygen, while cellular respiration produces carbon dioxide

Last option.

Explanation:

Photosynthesis can be defined as a process, by which photosynthetic organisms produce their own food (in the form of sugars), by using carbon dioxide and water. During photosynthesis, oxygen is released as a byproduct.

Cellular respiration involves breakdown of complex biomolecules (such as sugars) to produce energy in the form of ATP molecules. During cellular respiration, carbon dioxide, along with water are released as byproducts.

Thus, the correct answer is last option.

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