Adding bicarbonate to a solution will cause the pH to
go up
go down
will not affect pH

answer; the above statement is (true);

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.

thinking it would be d not too sure but i think it's right