Cardiovascular System: Anatomy Unit PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 BELLWORK Write down how you think blood travels through the body. What path does it take? Be prepared to share. PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 OBJECTIVE Student will be able to: Define terminology related to cardiovascular system. Describe the basic functions of the heart and circulatory system that make up the cardiovascular system. PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 VOCABULARY Circulatory system- carries blood to all parts of your body. Blood Vessels- three major types of the blood vessels: arteries, heart, and capillaries. Arteries- carry the blood away from the heart. Heart- pumps the blood to all parts of the body. Capillaries- tiny network of blood vessels. Veins- carry blood back to heart. Venules- a small blood vessel that allows deoxygenated blood to return from the capillary to the lager blood vessels called vines. PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 HEART Pumps the blood to all parts of the body through a remarkable system consisting of three types of blood vessels: arteries, capillaries and veins. http://www.nlm.nih.gov/medlineplus/ency/images/ency/fullsize/1097.jpg PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 ARTERIES Carry blood away from heart. http://www.coryi.org/cardiology/images/artery-vein.jpg PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 CAPILLARIES They connect smaller arteries with smaller veins, or venules, like a conal system. http://www.rci.rutgers.edu/~uzwiak/AnatPhys/Blood_Vessels_files/image004.jpg PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 VEINS Carry blood back to the heart. http://www.landholt.com/Graphics/Images/xray_arteries_veins_01.jpg PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 VENULES Small blood vessel that allows deoxygenated blood to return from the capillary to the larger blood vessels called veins. http://img.tfd.com/dorland/thumbs/capillary.jpg PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 BLOOD VESSELS 3 Major Types: 1) Arteries 2) Heart 3) Capillaries http://www.unm.edu/~jimmy/vessels.jpg PROPERTY OF PIMA COUNTY JTED, 2010
PROPERTY OF PIMA COUNTY JTED, 2010 CLOSURE On the same sheet that you used for bellwork, summarize what you learned today about how blood travels through the body. Be prepared to share. PROPERTY OF PIMA COUNTY JTED, 2010