In how many cells are the functions of unicellular organisms performed?

Why do you think the puppy litter was all dark-haired?

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.