Please answer fast !: Which of the following organelle pairs could ONLY be in a plant? A. Nucleus and chloroplasts B. Cytoplasm and cell membrane C. Nucleus and mitochondria D. Ribosomes and nucleus

For each of the following, decide whether the statement describes photosynthesis, cellular respiration, or both. releases energy in the form of atp. stores energy in glucose molecules. performed by producers. performed by consumers.

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

How many species of living things are alive on earth today? more than 1,000,000 none of these answers are correct 100-500 1,000 –500,000 o 500,000 -1,000,000