Carbo dioxide, water and sun's energy comes fron the outside.... energy and Oxygen molecule are produced
Explanation:
The nucleus contains all of the genetic material for a eukaryotic cell, but this genetic material needs to be protected. And it's protected by the nuclear membrane, which is a double membrane that encloses all the nuclear genetic material and all the other components of the nucleus
That's a hard one but I would go with A unwanted transpitation. Hope that helped :)
