Question

Explain structure of a nucleus

Answer 1

the structure of a nucleus contains a nuclear membrane, chromosomes, nucleolus and cytoplasm. It is a sphere-shaped organelle found in eukaryotic cells. The nucleus contains most of the cell's genetic material and is responsible for controlling the cell's growth, movement, reproduction and eating.

Answer 2

Nucleus is a spherical body. It has a double layered covering called nuclear membrane. It is impermeable to large molecules. The nuclear membrane has pores which allow the transfer of material .