What is the purpose of plasma in blood? Check all that apply. Plasma delivers nutrients to individual cells.
Plasma helps defend against foreign substances.
Plasma sometimes enters the lymphatic vessels.
Plasma collects the waste of individual cells.
Plasma moves oxygen from the lungs to tissue.

Can you tell the size of a woman's coxal bone by observation?

Ihave a really high metabolism and only weigh 70 pounds (13 almost 14). people always ask me two questions: do you ever eat and how do you eat so much and stay so skinny. i am worried that a high metabolism wont me forever. what are some safe steps i can take to maintain being fit. (also, i already work out i am a dancer so i get cardio a lot)

How much serem is need to make kids?