5.__________ is the red liquid that circulates in the arteries and veins of humans and other vertebrate animals carry oxygen to and carbon dioxide from the tissues of the body.

6. the ___________ are part of the circulatory system that transport blood throughout the body.

7. there are three major types of blood vessels the (a)___________, which carries the blood away from the heart the (b)______________, which enable the actual exchange of water and chemicals between the blood and the tissues and the (c)___________, which carry blood from the catalyst back toward the earth.

8. the _____________ is a mark color from that generates the blood pressure needed to keep the blood fowing it is divided into four chambers (a)___________,(b) right vertical,(c)___________,and (d) left ventricle.

9.The (a)_____ is a muscular pump the generated in the blood pressure needed to keep the blood flowing it is divided into four chambers (b)__________ blood to body and head.

10. The _________ are underneath the atria and are the chambers that pump blood out of the hearth.

11.The____________has a thin wall because it only needs to pump the blood around the lang at low pressure.

12. The _____________has a mush thicker wall because it generetes the high pressure needed to push blood to the head and body.

Pa answer din po ung nasa pic.
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