Suppose a mother with the IAi genotype and a father with the IBi genotype have two children, one with a codominant genotype and one with a genotype demonstrating complete dominance. The children's genotypes can be .

The proton has a positive charge while the neutron has no charge they both make up the nucleus of the atom while the elections have a negative charge and surround the nucleus of the atom. the protons and electrons are used to calculate the atom's mass whereas the neutrons don't affect the mass

This movement is also referred to as  glacial plucking