NEET BIOLOGY

Detailed explanation-1: -Option C: Respiration takes place in the mitochondria of plants, animals, and humans, which are found in the cytoplasm of the cell. Plants use the energy released during breathing to build amino acids, whereas animals and humans use it to contract their muscles and move.

Detailed explanation-2: -While most aerobic respiration (with oxygen) takes place in the cell’s mitochondria, and anaerobic respiration (without oxygen) takes place within the cell’s cytoplasm.

Detailed explanation-3: -Respiration releases energy – it is an exothermic process which continuously occurs in all living cells.

Detailed explanation-4: -Most eukaryotes and prokaryotes carry out aerobic respiration, in the presence of oxygen. This process is independent of light and is characteristic of all living cells.

Detailed explanation-5: -Respiration is essential for survival of living organisms. It releases energy from the food. The oxygen we inhale is used to breakdown glucose into carbon dioxide and water. Energy is released in the process.