A Intrauterine insemination meaning insemination within the uterus. In vitro basically means within a test tube and surrogacy is another woman carrying the child
I think it is B i could be wrong tho
I think the answer is letter b. multivitamins. As what I have read about supplements it include vitamins and minerals and substances which come from a natural source. And also because of this substances it helps the human body maintain its well-being.
Because people nowadays are making dieting sound like a trend, and unless you need to go on a diet for health reasons you shouldn’t because you need certain nutrients in your body