The answer to your question should be the last option (waste products) if not i would go with the first option but im pretty sure is the last option
Answer:
Basically most women take prenatal vitamins such as 400mcg of folic acid 400IU of vitamin d 200 to 300 mg of calcium etc...
Explanation:
folic acid is important for certain function of the body
vitamin d is important to prevent rickits and the absorption of calcium
finally calcium is responsible for the enzymes in the body
hope that helps
All of the energy from the Sun that reaches the Earth arrives as solar radiation, part of a large collection of energy called the electromagnetic radiation spectrum.