Chapter 22 Circulation Review What wall separates the 2 sides of the heart? A)Tricuspid valve B)Bicuspid valve C)Septum D)Aorta Heart Valves What part of the heart is considered the receiving rooms or blood that is returning back to the heart? A)Ventricles B)Atria (sing. Atrium) C)Septum D)Bicuspid Valve What part of the heart is considered the shipping rooms or the place where blood leaves the heart? A)Ventricles B)Atria (sing. Atrium) C)Septum D)Bicuspid Valve Heart Valves What causes the sound of your heartbeat? A)Breathing B)Red blood cells C)Anemia D)Heart valves Blood Vessels 3 types of blood vessels: 1.Arteries 2.Veins 3.Capillaries What Blood vessel has thick muscular walls that are strong and elastic? A)Veins B)Capillaries C)Arteries D)Tricuspid valve Arteries What is the microscopic blood vessel that is only 1 cell layer thick? A)Veins B)Capillaries C)Arteries D)Tricuspid valve In pulmonary circulation the pathway of blood is between the heart and the __________? A)Lungs B)Kidneys C)Blood vessels D)Body parts What is (are) the main function(s) of the blood? A)Transportation of materials B)Regulate body temperature C)Maintain chemical balance D)Protection against diseases E)All of the above What % of our blood is made up of plasma? A)30% B)55% C)90% D)< 1% Parts of the blood 1.Plasma 2.Red blood cells 3.White blood cells 4.Platelets What part of the blood prevents blood loss? A)Plasma B)Red blood cells C)Platelets D)White blood cells What is the job of Phagocytes? A)Carry oxygen B)Make hemoglobin C)Destroy bacteria D)Filter lymph White Blood Cells What can an iron deficiency cause? A)Leukemia B)Anemia C)High Blood Pressure D)Narrowing of the arteries What Blood type if the universal Blood donor? A)Type A B)Type B C)Type AB D)Type O Blood Groups