Question

which of the following is not true? a. ATP is formed during both photosynthesis and cellular respiration. b.both plants and animal cells carry out cellular respiration. c.carbon dioxide is released during photosynthesis and used during cellular respiration. d. oxygen is used during cellular respiration and released during photosynthesis.

Answer 1

C is wrong. $C{ O }_{ 2 }$ is used during photosynthesis and released during cellular respiration.

Answer 2

Correct answer choice is :

C) Carbon dioxide is released during photosynthesis and used during cellular respiration.

Explanation:

Carbon dioxide is a colorless gas with a density of about 60% higher than that of dry air. Carbon dioxide consists of a carbon atom covalently double bonded to two oxygen atoms. It happens spontaneously in Earth's atmosphere as a trace gas. People and animals lose carbon dioxide when they breathe out.