I dont know how to write the conclusion for this plzz help Photosynthesis and cellular respiration both take part in a process involving plant and animal growth. However, they can be quite different from each other. Photosynthesis is where they take light and turn it into energy. Cellular respiration uses oxygen to create energy. They both relie on eachother so it can funtion.

Photosynthesis takes sunlight to put on the chlorophyll. The chlorophyll once it hits sunlight it makes energy to produce glucose and the water is broken down to form oxygen during photosynthesis the light-dependent reactions use energy from sunlight to convert ADP (adenosine diphosphate) and NADP+ into the energy and electron carriers ATP (Adenosine Triphosphate) and NADPH. These reactions also produce oxygen (O2) as a by-product.

Cellular respiration is the process of the organisms that use glucose to use energy, To create ATP and other forms of energy. Cells require fuel and a electron acceptor which drives the chemical process of getting the energy into a useable form. The O2 is taken in and CO2 is liberated out.

They are the same because both photosynthesis and cellular respriation cannot occur with out the other. However there are the differences between them photosynthesis has to do with the sunlight, water, and carbin dioxide to produce glucose and oxygen. Cellular respriation uses glucose and oxygen to produce carbon dioxide and water.