Variation in offspring is important in maintaining genetic diversity within a population which of the answer choices indicates a McCain exam of introducing genetic variation in a population select all that apply

Which of the following is the best definition for the process of photosynthesis? a.) plants digest sugars to make energy. b.) plants use oxygen and glucose to make carbon dioxide. c.) plants use sunlight and carbon dioxide to make sugars. d.) plants use sunlight to make chlorophyll and chloroplasts.