Answer:
Rough endoplasmic reticulum
D sounds more accurate that the rest.
Answer:
Blood from the mother passes through the placenta, filtering oxygen, glucose and other nutrients to your baby via the umbilical cord. The placenta also filters out substances that could be harmful to your baby and removes carbon dioxide and waste products from your baby's blood.
Explanation:
Yes. Jump-roping is a cardiovascular exercise.
<span>"We should work together to create a regular schedule of medications that does not allow for breakthrough pain."</span>
