Since you didn't include the options, a combination eating less and exercising more generally results in weight loss.
The answer is c: vitamins
Sucrose is not a monosaccharide, it is a disaccharide.
Answer: liking for the odor of alcohol.
Explanation:
In experiments, when pregnant rats drink alcohol, their young offspring later display a liking for alcohol's odor.
Even light drinking can affect the fetal brain, and persistent heavy drinking will put the fetus at risk for birth defects and intellectual disability.