by duplicating/multiplying the DNA of the cell. <em>Thus</em> increasing the cell size.
Sorry I had to take advantage of that word.
Hope I helped (:
B, if it ever went to zero they would be extinct and they repopulated over time so you know it got close but never hit zero
Answer:
no
Explanation:
there are different nutrients then when its actually fully grown
I'm not exactly sure, but when