protons (+) and neutrons (no charge)
nucleus and nucleolus
Nucleus and electrons
A nucleus and a tail
Two protons and (two) neutrons inside the nucleus of the atom. Two electrons outside the nucleus.
Nuclear fission.
The two parts of the intervertebral disc are the nucleus pulposus and the annulus fibrosis. The nucleus pulposus is considered the central portion while the annulus fibrosis is the anterior area of the disc.
Protons and Neutrons
phosphate molecules and deoxyribose sugars
The protoplasm is made up of all the parts of the cell (mitochondria, ribosome, cytoplasm and nucleus) except the cell membrane.
nucleus and dna
Fission.
No, the nucleus is part of the atom.