Question

The process by which plants and animals release stored carbon back into the atmosphere is called

respiration.
diffusion.
photosynthesis.
extraction.

Answer 1

the answer is respiration

Answer 2

Respiration

Step-by-step explanation:

The carbon exchange between plants and the atmosphere takes place via:

1) Photosynthesis

2) Respiration

Photosynthesis is a process in which the plants take in carbon in the form of CO2 and water and convert it into glucose along with the release of oxygen (O2). The entire reaction requires energy in the form of sunlight.

Respiration, in contrast involves the breakdown of glucose in the presence of O2 to the release the carbon back in the form of CO2, along with the formation of water and energy.