Most veins carry deoxygenated blood from the body back to the heart.
This could be true. Depends on how much sleep the person missed.
Answer:
D
Explanation:
they generally don't know what's going on, and half of the time they don't know what's wrong with them and once they do know what's wrong, they don't even know what to do to treat it.
I think it is cerebrum but im not totally sure so you might want to make sure.
