Question

In which way are photosynthesis and cellular respiration different?

A. Cellular respiration produces oxygen, while photosynthesis uses oxygen.

B. Photosynthesis uses CO2, while cellular respiration produces CO2.

C. Photosynthesis releases energy, while cellular respiration stores energy.

D. Cellular respiration stores ATP, while photosynthesis releases ATP.

Answer 1

B is the correct answer because Photosynthesis turns CO2 into oxygen, and cellular respiration turns oxygen into CO2

Answer 2

answer B is right

Step-by-step explanation:

While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide.

It is the released oxygen that is used by us and most other organisms for cellular respiration.