9 Cardiovascular 1 Circulation

9 Cardiovascular 1 Circulation - Cardiovascular System I....

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Unformatted text preview: Cardiovascular System I. Circulation A. Comparative circulatory anatomy B. Blood vessel geometry C. Blood pressure and velocity of blood flow D. Structure and function of blood vessels II. The Heart A. Anatomy B. Electrical activity C. Cardiac cycle III. Cardiovascular Regulation and Disease Functions of circulatory system Fig. 42.2a - Aurelia No circulatory system Fig. 42.3 Open versus closed circulatory systems Heart Hemolymph in sinuses surrounding organs Heart Interstitial fluid Small branch vessels In each organ Blood Dorsal vessel (main heart) Auxiliary hearts Ventral vessels (b) A closed circulatory system (a) An open circulatory system Tubular heart Pores Vertebrate circulatory systems FISHES AMPHIBIANS REPTILES (EXCEPT BIRDS) MAMMALS AND BIRDS Systemic capillaries Systemic capillaries Systemic capillaries Systemic capillaries Lung capillaries Lung capillaries Lung and skin capillaries Gill capillaries Right Left Right Left Right Left Systemic circuit Systemic circuit Pulmocutaneous...
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9 Cardiovascular 1 Circulation - Cardiovascular System I....

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