It is the aorta. It is the biggest and the main artery
Seafood, because their an excellent source of protein.
The best answer B) Don't skip school and tell his girlfriend he can't attend
cuz if he skips school that would make it look bad on him for not attending to school and should also tell his girlfriend because it might ruin there realastionship they have
The answer is b, it can guide treatment of cardiac disease
Bones become more brittle as we age. B