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Diagram shows the basic plan on and blood vessels together make up the circulatory system.Alamovervein from lungssolteroneartery to lungsartery to rest of bodyvein from rest of bodyheartdigestiveorgansThe human circulatory system.QuestionsA+IA+IA+ILook at the diagram to answer these questions.1 In which direction do arteries carry blood – away from the heart, or towardsthe heart?2 In which direction do veins carry blood – away from the heart, or towards it?3 The circulatory system is like a one-way traffic system. Describe two differentroutes by which blood in the left side of the heart can get to the right side ofthe heart. (Remember – the person in the diagram is facing you.)323 The circulatory system |
| Answer» BHAG yaha,SE NAHI toh YAHI PATAK chodenge | |