The final phase of mitosis characterized by the separated chromosomes reaching the poles of the cell. The nuclear membrane and nucleolus begins to reappear around each set of
chromosomes

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.

the answer would be..

b. sucking

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .