Patulong naman po yong ayos sana na sagot :<

Answer:
1.heart
2.blood
3.transport blood throughout the body
4.arteries
5.veins
6.capillaries
7.pulmonary circulation
8.coronary circulation
9.movement of blood from the heart to the lungs,and back to the heart.
10.it allows blood to flow from the heart to the rest of the body, excluding the lungs