<span>hydrosphere and atmosphere
could you add me as best answer?</span>
This is called asexual reproduction. Asexual reproduction is when a organism craetes a offspring by itself, it is genetically similar to them.
In<u> asexual reproduction </u>some plants produce offspring which are genetically similar to them.
Nucleus? is that the type of answer you're looking for?<span />
Only allows certain things in and out of the cell.