Question

1 multiple choice 1 point which organelle is responsible for cellular respiration? mitochondria nucleus ribosome chloroplast 2 multiple answer 1 point which of the following are required for photosynthesis to occur? (select all that apply) water oxygen carbon dioxide sunlight

Explanation:

1. Mitochondria are the power - houses of the cell and carry out cellular respiration to produce ATP. The nucleus contains genetic material, ribosomes are for protein synthesis, and chloroplasts are for photosynthesis.
2. Photosynthesis is the process by which plants convert carbon dioxide and water into glucose and oxygen using sunlight energy. So water, carbon dioxide, and sunlight are required. Oxygen is a product of photosynthesis, not a reactant.

Answer:

1. A. Mitochondria
2. A. Water, C. Carbon dioxide, D. Sunlight