NEET BIOLOGY

Detailed explanation-1: -On a simplified level, photosynthesis and cellular respiration are opposite reactions of each other. In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose.

Detailed explanation-2: -The process of respiration is the reversal of photosynthesis. Sugars provide energy to animals such as ourselves. In cells, respiration takes place in the mitochondria. Sugar is broken down in a chemical interaction with oxygen during respiration.

Detailed explanation-3: -While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide.

Detailed explanation-4: -Explanation: In respiration, oxygen helps break down sugars to obtain energy and carbon dioxide is released. In photosynthesis, carbon dioxide and water, in the presence of sunlight and chlorophyll, form oxygen and ATP.

Detailed explanation-5: -Photosynthesis is a biochemical process by which plants and certain bacteria capture sunlight and convert it to chemical bond energy. The end result of this process is the reduction of atmospheric carbon dioxide into sugars that are subsequently used for metabolic activities within the cell.