Question

How are photosynthesis and cellular respiration related?

Answer 1

The answer should be B. Cellular respiration breaks down glucose, while photosynthesis produces glucose

This is because plants use photosynthesis to make glucose for them while cellular respiration breaks glucose down into carbon dioxide.

Answer 2

Answer is b

Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.