Its most definitely A, hope this helps :)
I believe the correct answer should be eliminating personal bias
The answer is Carbohydrates, Fat, Protein, Vitamins.
<span>According to Acceptable Macro-nutrient Distribution Range(AMDR) majority of calories you eat should come from f</span>ats, vitamins, protein and carbohydrates. These can all be classified as nutrients and these nutrients also differ in how quickly they supply energy. Fats are the slowest while carbohydrates are the quickest.
Answer:
up to 1/2. Between one-third and one-half of all fertilized eggs never fully implant. A pregnancy is considered to be established only after implantation is complete.