Answer:
Hope it helps!!
Explanation:
According to cell theory, what do each of the following organisms have in common? Each organism is able to photosynthesize. They are all made up of the same kinds of atoms. ... Cells are the basic unit of structure for each organism.
3,000,000,00 is prolly estimated
The answer, is bryophytes are also called pioneer plants.
i hope this helped you out :)