Some cells are covered in cilia, which are tiny hair-like structures. what are two functions of cilia? movement and obtaining food movement and grooming obtaining food and expelling waste grooming and expelling waste

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation:

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.