How can the carbon stored in plants reach the atmosphere?
evaporation
diffusion
photosynthesis
cellular respiration

Option D. The carbon stored in plants reach the atmosphere through the process known as cellular respiration.

Explanation:

Every living organism gets the energy needed for it to survive through the process known as respiration. In the case of plants, cellular respiration takes place after the plant has created food through photosynthesis. The glucose made during photosynthesis breaks down in molecules and the cellular respiration begins, when that molecules start to be stored in the plant as energy. This stage is known as anaerobic respiration and does not need oxygen. After this stage, the plant starts to recognize the molecules of sugar and carbon dioxide starts to build up within the plant's organism, this is known as aerobic respiration and oxygen is needed. During cellular respiration plants take in glucose and oxygen and release carbon dioxide and water.

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .