You can use the nutrtion facts label by looking at the calcium and finding the percent or number
Weightlifters usually take a "pre-workout" which is suppose to basically give them energy. its almost like taking redbull in a way. but this supplement isnt for everyone. some people get a really upset stomach and also can cause diarrhea
Answer:
placenta
The fetus is connected by the umbilical cord to the placenta, the organ that develops and implants in the mother's uterus during pregnancy. Through the blood vessels in the umbilical cord, the fetus receives all the necessary nutrition, oxygen, and life support from the mother through the placenta.
(credits to the owner of this answer :)