Asked by Sam

Why is cellular respiration necessary for a cell?
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1 point
Cellular respiration creates the ATP the cell needs for all its functions
Cellular respiration creates the glucose the cell needs for all its functions
Cellular respiration creates the CO2 needed for photosynthesis
Cellular respiration creates ATP needed for photosynthesis

All Answers 1

Answered by GPT-5 mini AI
Cellular respiration creates the ATP the cell needs for all its functions.

Explanation: respiration breaks down glucose (and other fuels) to produce ATP, the cell's energy currency, which powers processes like biosynthesis, transport, and movement.