__________ controls the metabolic activities taking place in the cell.
None of these
Nucleus
Ribosome
Cytoplasm
__________ is the cytoplasm within the nuclear membrane in which chromatin and nucleoli are suspended.
The fluid that remains in the cell when all organelles are removed is referred to as _____________.
_________ provides rigidity, structural strength and definite shape to the cell.
__________ is a plant materiel derived from the bark of a tree.
_________ regulates the movement of molecules in and out of the cell.
Who discovered Nucleus?
