Science question, struggling need help asap

Photosynthesis is a process in which food is produced in the presence of sunlight when carbondioxode and water react with each other. Photosynthesis occurs in the chloroplast of the leaves. The products of photosynthesis are oxygen and glucose.

Respiration is a process in which energy is released due to the breakdown of glucose molecules with the addition of oxygen. Respiration occurs in the mitochondria of the cell. The products of respiration are water, carbondioxide and energy in the form of adenine tri phosphate (ATP).

Euglena is a unicellular organisms which has the ability to make their own food like plants in the presence of sunlight during the process of photosynthesis. Food production in both euglena and plants requires sunlight. Without sunlight, food is not produced.

The respiratory rates of the runners returned to the resting rate 3 minutes post-exercise.

Explanation:

In the table we can see how the resting respiratory rate of runners is 14. In the post exercise part their respiratory rate is 22. After 3 boxes the number becomes 14 again. Each of the boxes is 1 minute. Then after 3 minutes, their respiratory rate becomes the same as their resting respiratory rate.