1) What is the main function of the Circulatory System? a) Transport blood in our body b) Carry oxygen and nutrients to the cells in our body c) Measure the blood volume d) Give resistance to our body to stay healthy 2) The Veins are responsible for: a) Carry blood (most of it without oxygen) back to the heart b) Carry blood (most of it without oxygen) back to the arteries. c) Carry blood (most of it with oxygen) back to the heart 3) What are the Circulatory System parts? a) Arteries, Blood, and Love b) Veins, Legs, and Heart c) Heart, Arteries, and Lungs d) Heart, Veins, and Arteries 4) The arteries are responsible for: a) Blow oxygenated blood from the heart to t b) Carry oxygenated blood from the body to the rest of our heart c) Carry oxygenated blood from the heart to the rest of our bodies d) Carry non-oxygen blood from the heart to the rest of our bodies 5) Capillaries connect: a) Arteries and Blood. b) Veins and Heart. c) Arteries and Veins. d) Veins and Oxygen. 6) What are the two heart's movements? a) Diastole (relaxes) and systole (contracts). b) Diastele (relaxes) and sistole (contracts). c) Dyastole (relaxes) and systol (contracts). 7) Where the exchange of materials takes place? a) Heart b) Veins c) Arteries d) Capillaries 8) The materials that are exchanged in the Capillaries are: a) Carbon Dioxide and Nutrients b) Oxygen, Carbon Dioxide c) Blood d) Nutrients and Oxigen

Circulatory System Parts and Functions

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