Answer: its B: I, II, III, and IV
Explanation: i took the K12 test
Passive transport is a naturally occurring phenomenon and does not require the cell to expend energy to accomplish the movement. In passive transport, substances move from an area of higher concentration to an area of lower concentration in a process called diffusion.
Mitotic spindles are microtubule-based structures that separate chromosomes during mitosis. So the cell would lack structure.
the answer to this question is c i hope this helped
Epithelia are classified by the number of cell layers and the general shape of the cells
