The central and most important part of an object, movement, or group, forming the basis for its activity and growth.
haha of course they do, they have to by definition.
A cell with a distinct membrane-bound nucleus.
yes, both of them have a nucleus (definition: controls the cell)
No, by definition a reticulocyte has extruded it's nucleus, but still has RNA in it's cytoplasm
the splitting of a nucleus
A simple organism without nucleus: an organism whose DNA is not contained within a nucleus
structures in the nucleus that is made up of DNA
It is where the DNA is stored in a eukaryotic cell.
energy derived from the atomic nucleus
A membrane that surrounds the nucleus of a cell.
chloroplast
Cytoplasm definition: The material or protoplasm within a living cell, excluding the nucleus.