Which term describes an organism made of many cells

What happens when the cell copies its chromosomes

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic

What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis