Blood in the left side of the heart contains    because it just came from the lungs. Oxygen-rich blood is a bright    color. Oxygen-poor blood is   red in color, It is a myth that deoxygenated blood appears   . Blood, is the fluid that our hearts pump through our    systems to deliver    and other materials to all the cells in our body. The average adult human has about    liters of blood and that fluid is made up of clearish liquid   , in the red and white blood cells and    that float within it. White blood cells fight off   , platelets help blood   , and the red blood cells carry oxygen. The blood from your papercut was    blood and was full of oxygen, while the stuff that the    tapped at the blood drive was venous blood that had just delivered its oxygen payload.Word Bank:oxygenphlebotomistlymphocytepinkoxygencapillaryplasmaplateletshematologistHemoglobintwofivecirculatorycarbonveinsformed elementsdarkinfectionarteriesredhemocyaninbluefour

What type of oxygen is carried in the right side of the heart?oxygenateddeoxygenated

Blood arriving at the right atrium is de-oxygenated.

Oxygen-rich blood flows from:*1 pointLeft ventricle to whole bodyLungs to left ventricleRight ventricle to lungsFrom parts of body to the right atrium

Question 1noteWhat is the best description of arteries?They carry oxygenated blood, carry blood away from the heart, and have thick elastic walls.They carry oxygenated blood, carry blood to the heart, and have thick elastic walls.They carry deoxygenated blood, carry blood away from the heart, and have thin elastic walls.They carry deoxygenated blood, carry blood to the heart, and have thin elastic walls.Status: savedQuestion 2noteWhat is the best description of the composition of blood?RBC’s 44%, WBC & Platelets 1%, plasma 55%RBC’s 55%, WBC and platelets 1%, plasma 44%RBC’s 25%, WBC and platelets 25%, plasma 50%RBC’s 30%, WBC and platelets 20%, plasma 50%Status: savedQuestion 3noteThe structures numbered 11, 9, and 5, in order are:superior vena cava, right ventricle and pulmonary vein.inferior vena cava, right ventricle and pulmonary artery.inferior vena cava, left ventricle and pulmonary artery.superior vena cava, left ventricle and pulmonary vein.

Mention the human heart chambers where the following is found:i. oxygenated blood ii. deoxygenated blood