Answer:
Photosynthesis and cellular respiration are two processes that are essential to the survival of most living organisms. Both of these processes are involved in the conversion of energy and matter into forms that can be used by cells.
Photosynthesis is the process by which plants, algae, and some bacteria use energy from sunlight to convert carbon dioxide and water into glucose, a type of sugar. This glucose is then used by the cells as a source of energy. In the process of photosynthesis, oxygen is produced as a byproduct.
On the other hand, cellular respiration is the process by which cells convert the glucose produced by photosynthesis into energy. This energy is used by the cells to perform various functions, such as growth and reproduction. In the process of cellular respiration, oxygen is consumed and carbon dioxide is produced as a byproduct.
In summary, the reactants of photosynthesis are carbon dioxide and water, while the products are glucose and oxygen. The reactants of cellular respiration are glucose and oxygen, while the products are carbon dioxide and water.
Overall, energy and matter flow into photosynthesis in the form of sunlight and carbon dioxide, and flow out in the form of glucose and oxygen. In cellular respiration, energy and matter flow into the process in the form of glucose, and flow out in the form of carbon dioxide and water.
Step-by-step explanation: