Question

how is photosenthesis and celluar respiartion the same

Answer 1

Answer:

Both use carbon dioxide but reversed !

Explain:

Cellular respiration uses both glucose  oxygen to produce carbon dioxide and water, and Photosynthesis involves the use of energy from sunlight, water and carbon dioxide to produce glucose and oxygen.

Answer 2

Answer:

Photosynthesis involves the use of energy from sunlight, water and carbon dioxide to produce glucose and oxygen. Cellular respiration uses glucose and oxygen to produce carbon dioxide and water.

Hope this helps