Photosynthesis and cellular respiration are related processes in living things. What is true about these processes?

A.
Animals perform only photosynthesis.
B.
Animals perform both photosynthesis and cellular respiration.
C.
Plants perform only photosynthesis.
D.
Plants perform both photosynthesis and cellular respiration.

1 answer

The correct statement about the processes of photosynthesis and cellular respiration is:

D. Plants perform both photosynthesis and cellular respiration.

  • Plants perform photosynthesis to convert light energy into chemical energy stored in glucose, which occurs in the chloroplasts.
  • They also perform cellular respiration to generate ATP from glucose, which occurs in the mitochondria.

Animals, on the other hand, do not perform photosynthesis; they only carry out cellular respiration.