AP BIOLOGY

Detailed explanation-1: -Answer and Explanation: Unlike photosynthesis, cellular respiration occurs in the mitochondrion (plural mitochondria) of the cell.

Detailed explanation-2: -Both photosynthesis and cellular respiration are metabolic processes that occur in eukaryotic cells. Each process involves several steps and chemical reactions.

Detailed explanation-3: -All living cells must carry out cellular respiration. It can be aerobic respiration in the presence of oxygen or anaerobic respiration.

Detailed explanation-4: -In eukaryotic cells, the pyruvate molecules produced at the end of glycolysis are transported into mitochondria, which are the sites of cellular respiration.

Detailed explanation-5: -How are cellular respiration and photosynthesis opposite processes? Photosynthesis removes carbon dioxide from the atmosphere, and cellular respiration puts it back. Photosynthesis releases oxygen into the atmosphere, and cellular respiration uses that oxygen to release energy for food.