A non-polar molecule is: a. easily dissolved in water AND uncharged.
b. easily dissolved in water AND charged.
unlikely to dissolve in water AND charged.
d. unlikely to dissolve in water AND uncharged.
C.

A

Explanation:

A nonpolar molecule has no separation of charge, so no positive or negative poles are formed. In other words, the electrical charges of nonpolar molecules are evenly distributed across the molecule. Nonpolar molecules tend to dissolve well in nonpolar solvents, which are frequently organic solvents.

dopamine..

"it was found that some people who were taking the drug l-dopa to raise their levels of dopamine were developing schizophrenic-like symptoms supporting research a strength of the dopamine hypothesis is that there are many studies which have shown support for the neurochemical explanation."