What happens to an animal that lacks food? A) The cells of the animal cannot work properly, and the animal eventually dies.

B) The cells of the animal cannot work properly, and the animal becomes stationary to produce food from the sun.

C) The cells of the animal can work properly, but the body cannot grow.

D) The cells of the animal can work properly, but the animal reacts very slowly

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.

the answer would be knowledge about cars!