Diploid. There has to be 2 existing cells already, in order for it to split into 4
<span>One process wherein diffusion is important is the concentration of salt within a cell. When the salt levels are too high within the cell, salt molecules are moving via diffusion to a region of lower concentration. Another process is the movement of carbon dioxide in plant cells, where CO2 moves from regions of high concentration to regions of low concentration.</span>
Characteristic of the Vessel elements of Angiosperms
Breaks down over time and becomes dirt
Well its easy the Bt gene is inserted into one plant cell by using a bacterial plasma.