Which two kingdoms include both one-celled and many-celled organisms?

c.more precipitation,but only when emission levels.

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.

instead of copying and pasting things off of tests or work done on computer which im sure you did, try and read over the question carefully