Question

Cellular respiration is related to ............. and .............. is to chloroplasts.

• A. Nucleus, photorespiration
• B. Mitochondria, photosynthesis
• C. Nucleus, photosynthesis
• D. Grana, photorespiration

Answer 1

The correct option is B Mitochondria, photosynthesis

• Cellular respiration is the process of oxidation of food molecules, like glucose, to carbon dioxide and water with the release of energy in the form of ATP. The process occurs in mitochondria.
• During the process of photosynthesis, cells use carbon dioxide and energy from the sun to make sugar (carbohydrate) molecules and oxygen. This happens in the chloroplasts.
• Thus, the correct answer is option B.