Cell Membrane because it transport nutrients into the cells and also transport toxic substances out of the cell .
Well assuming the original cell is a prokaryotic, you wouldn't be able to remove the nucleus because prokaryotic cells don't have a nucleus to begin with. if this doesn't help then: The cell would lack genetic information.
I believe the answer is true. Hope this helps !!
B) does not dissociate completely
Answer:
Urea nitrogen is a normal waste product that your body creates after you eat.
Explanation: