The correct answer is dipole-dipole interactions.
Dipole-dipole forces refer to the forces of attraction among the positive terminal of one polar molecule and the negative terminal of another polar molecule. For example, the bond between hydrogen and chlorine has a dipole-dipole attraction.
A dipole-dipole association refers to the association between the two polar constituents. When they move towards each other, the negative end molecule attracts the positive end of the other molecule.
Answer:
Innate immunity you are born with.
Acquired immunity you need to work on over time
Explanation:
Poison ivy for example. Come people are born immune to it, while others have to be around it a lot, (agonizingly so), and they will build up immunity to it's poison.
Just find the similaritys and the differences