Answer:
Chlorophyll-to trap enough light for photosynthesis
Its most likely B because its Skeleton is its structure (?)
Answer:
I'm pretty sure it is 'some species depend on disterbences'
Wild-type and mutant fruit flies are important in genetic research as it gives the chance to know the organization of the wild sort quality or protein in order to know the thinking behind elements that cause certain attributes. What's more, wild-sort mutants are utilized as a control in hereditary research tests.