What is the role of chlorophyll is photosynthesis? A. Carries high-energy electrons from the thylakoids to the stoma.

B. Converts carbon dioxide into glucose.

C. Absorbs energy from sunlight.

Chlorophyll's job is to obsorb sunlight into the plant to be able to use the process of photosynthesis! Answer is C

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).