Which best describes respiration? A a cell process that releases energy from food B. a cell process that converts carbon dioxide into energy D. a plant process where chlorophyll produces sugar energy​

A

Explanation:

B and D both describe the process of photosynthesis. A is the only one that describes respiration which is the breakdown of glucose into energy.

answer; polycythemia is the correct answer;

c is the answer : )               your welcome