1) The following includes the function of the heart is. a) Blood circulation b) Blood pump around the body c) Transport Oxygen d) Transports carbon dioxide 2) How many chambers does the heart have? a) one b) two c) three d) four 3) Components that are not included in the circulatory system are…. a) heart b) blood vessel c) blood d) bone 4) The blood vessels that carry blood to the heart are…. a) veins b) blood vessel c) aorta d) pulmonary veins 5) The function of blood is… a) Transports oxygen and carbon dioxide b) Passes the stimulation to the brain c) Pumps nutrients throughout the body d) Transport the nutrient to the brain 6) Blood flows from all over the body then returns to heart with a lot…. a) carbohydrates b) oxygen c) antioxidant substances d) carbon dioxide 7) A person suffering from hypertension should reduce foods that contain ... a) protein and vitamins b) fat and cholesterol c) cholesterol and protein d) fat and protein 8) Blood pressure for normal people is: a) 90/60 mmHg b) 120/80 mmHg c) 130/90 mmHg d) 140/90 mmHg 9) The movement of blood through the heart and body is called: a) circulation b) locomotion c) ventilation d) heart pump 10) The beating sound your heart makes comes from: a) blood going in the wrong direction b) valves closing c) the heart skipping beats d) your ears playing tricks on you 11) With circulation, the heart provides your body with: a) oxygen b) nutrients c) a way to get rid of waste d) all of the above 12) “downstairs” chambers: a) valves b) ventricles c) blood d) candy hearts 13) These are tubes that carry blood back to the heart: a) arteries b) veins c) pipes d) tubes 14) You can keep your heart strong by: a) eating heart-shaped candy b) doing activities, like playing outside, riding your bike, and swimming c) smoking d) sleeping 18 hours a day 15) The dilation of blood vessels around the anus is called .... a) hemorrhoids b) anemia c) varicose veins d) hypertension 16) The following statements which do not cause anemia are .... a) bone cancer b) lack of vitamin c) iron deficiency d) Wounds with a lot of blood 17) The following statements are not an attempt to maintain health the circulatory organs are .... a) regular exercise b) limit fat intake c) multiply vegetables and fruit d) eat high-fat foods 18) A person suffering from hypertension should reduce foods that contain ... a) protein and vitamins b) fat and cholesterol c) cholesterol and protein d) fat and protein 19) With circulation, the heart provides your body with: a) oxygen b) nutrients c) a way to get rid of waste d) all of the above 20) Diseases caused by a buildup of cholesterol on the vessel walls arteries are called .. a) stroke b) anemia c) hypertension d) coronary heart disease

Circulatory System

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