Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Coronary artery disease wikipedia , lookup
Quantium Medical Cardiac Output wikipedia , lookup
Antihypertensive drug wikipedia , lookup
Myocardial infarction wikipedia , lookup
Cardiac surgery wikipedia , lookup
Lutembacher's syndrome wikipedia , lookup
Dextro-Transposition of the great arteries wikipedia , lookup
Science 7 The Circulatory System Notes Essential Questions 1. What is the function of the circulatory system? 2. What is the structure and function of the major parts of the circulatory system? 3. How does blood travel through the heart and lungs as oxygen and carbon dioxide exchange occurs? Vocabulary heart, artery, vein, capillary, red blood cells, white blood cells, platelets, plasma Name __________________________ Date ___________________________ Objectives 1. Identify the major structures of the circulatory system. 2. Identify the function of the circulatory system. 1. What is the primary function of the circulatory system? 2. What is another name for the circulatory system? What do the words “cardio” and “vascular” mean? 3. Describe the structure and function of the following parts of the circulatory system. a. Heart – b. Artery— c. Vein— d. Capillary – 4. Describe the 4 parts of blood (include %, shape, color, lifespan, and purpose): % Shape Color Lifespan Purpose Red Blood Cells White Blood Cells Plasma Platelets 5. Explain the flow of blood through your heart and lungs, beginning with oxygen-poor blood entering the heart. Include and underline the parts of the heart in your description. 1 6. Explain the role of veins, arteries, and capillaries and how they work together to move blood through the body. 7. Explain the effects of high blood pressure and cholesterol on the circulatory system. 8. Describe the effects of following diseases on the circulatory system: a. Sickle cell anemia (genetic disorder) b. Heart disease (environmental factors) - 9. Color oxygenated blood RED. Color deoxygenated blood BLUE. Label blood flow as “to body”, “from body”, “to lungs” or “from lungs”. Oxygenated blood travels from the heart to the _________. Deoxygenated blood travels from the heart to the __________. 2 10. Label the following parts of the heart: superior vena cava, inferior vena cava, right atrium, right ventricle, left atrium, left ventricle, left pulmonary artery, left pulmonary vein, aorta, aortic valve, mitral valve, pulmonary valve, tricuspid valve. 11. Color the diagram and draw arrows demonstrating the flow of blood through the heart. 3