Answer:
biological process by which new individual organisms are produced
Reproduction. I hope this helps!
When atoms in a covalent bond share electrons unequally (one atoms pulls more than the other), the bond is said to be a polar bond is formed when electrons are unequally shared between two atoms. Polar covalent bonding occurs because one atom has a stronger affinity for electrons than the other (yet not enough to pull the electrons away completely and form an ion).
Human, mold and bacteria are related because they are all organisms.