Which item has the greatest affecct on variation? a-mutation b- agouti gene c-gene shape d-cell membrane structure

Akrabby blind whale has married pearl who has normal vision. oneof their two sons is also colorblind. what arr the genotypes of the parents?

What would happen if the krill were removed from the food web

How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different