What four ways medicines enter the bodies

Absorption, Distribution, Metabolism, Excretion

Explanation:

These four ways are actually four stages that medicines undergo within the human body.

After a medicine is administered, it is absorbeb into the bloodstream. The circulatory system then distributes the drug throughout the body. Then it is metabolized by the body. The medicine and its metabolites are then excreted.

it hurts at first because " the cherry is broken" which is a thin layer of skin that breaks so the first time girls have sex it hurts and it bleeds but after the first time it does hurt again because the skin that ia torn does not break again/ grow back.

out of the choices i'd say d the ability to set goals, mainly because to desire to continue you need motivation but it isn't motivation in that part, but setting goals means you have an endgame and you want to reach it which sums up motivation.