What category of cells includes both phagocytes and lymphocytes?

Cells tend to have a relatively small and uniform size. why aren’t cells larger?

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells