Question

How are photosynthesis and cellular respiration related?

the processes are not related: photosynthesis occurs in plants and cellular respiration occurs in animals
photosynthesis and cellular respiration are part of the same electron transport chain
cellular respiration produces ATP, which is used to power the steps of photosynthesis
the sugars produced in photosynthesis are broken down in cellular respiration

Answer 1

They are exactly the opposite. Photosynthesis provides the glucose needed in cellular respiration, where it's broken down to produce ATP, which is used in photosynthesis to generate more glucose.
Hope this helps!

Answer 2

Option D, the sugars produced in photosynthesis are broken down in cellular respiration

Step-by-step explanation:

Photosynthesis and cellular respiration are connected in a way that product of one is used as reactant in the other one. Here, the products of photosynthesis are used in cellular respiration. The glucose and oxygen produced during photosynthesis are used in cellular respiration to produce carbon dioxide and oxygen. Both the processes uses ATP as a source of energy

Hence, option D is correct