1
Blood flows in a circuit between the heart and the lungs
2
Blood flows in between the heart and all other body tissues
3
It´s responsible for removing waste products from the cells
4
They carry oxygen from the lungs to all the cells
5
Deoxygenated blood enters the heart througt the...
6
They are blood vessels with very thin walls
7
They repair blood vessels and help to stop bleeding
8
urine is expulsed throught this tube
10
it´s a liquid with waste products mixed with water
