front 1 The formed element that makes the highest percentage of blood volume, and the name of the measurement using that percentage: | back 1 RBCS (erythrocytes) and hematocrit |
front 2 The valve regulating the passage of blood from the atria to the ventricles: | back 2 AV Valves (Mitral/Bicuspid and Tricuspid valves) |
front 3 The structure of the heart that performs its work | back 3 Myocardium |
front 4 From a list of vessels leaving/entering the heart identify those that carry oxygen-poor blood (5) | back 4 Pulmonary trunk, pulmonary arteries, superior vena cava, inferior vena cava, coronary sinus |
front 5 The space enclosing the heart: | back 5 The pericardial cavity |
front 6 The name of the pacemaker that starts each heartbeat: (node) | back 6 Sinoatrial (SA) node |
front 7 The different parts of the conduction system of the heart (6) | back 7 SA node, AV node, AV bundle (bundle of His), right and left bundle branches, Purkinje fibers |
front 8 The number of vessels returning blood to the heart | back 8 six |
front 9 The number of vessels returning blood to the right side of the heart | back 9 three |
front 10 The number of vessels returning oxygenated blood to the heart | back 10 four |
front 11 The number of vessels returning non oxygenated blood to the heart | back 11 two |
front 12 Where in the body the greatest volume of blood is found | back 12 Systemic veins |
front 13 The structure that regulates blood flow through a capillary bed | back 13 Precapillary sphincters |
front 14 The circulatory site/location where exchange of nutrients and gases between the blood and tissues takes place: | back 14 Capillaries |
front 15 The collection site of the venous blood of the coronary circulation: | back 15 Coronary sinus |
front 16 The suggestive diagnosis of an abnormally high number of monocytes | back 16 Monocytosis |
front 17 Whether a person develops anti-A antibodies only after exposure to antigen A, and anti-B antibodies only after exposure to antigen B: | back 17 False |
front 18 Whether incompatibility of one person’s blood with another results from the action of plasma antibodies against the RBC antigens | back 18 True |
front 19 Whether coagulation starts with a vascular spasm and ends with the formation of a platelet plug: | back 19 False |
front 20 The two organs where most RBCs die | back 20 Spleen and liver |
front 21 The deficiency of what nutrient causes pernicious anemia? | back 21 Vitamin B12 |
front 22 The blood type of the universal donor of RBCs | back 22 Type O negative |
front 23 The antigens and antibodies in an individual with type B, Rh-positive blood: | back 23 Antigens: B and Rh Antibodies: anti-A |
front 24 the least abundant of the formed elements | back 24 white blood cells (leukocytes) |
front 25 the WBC type that typically increases in response to bacterial infections | back 25 Neutrophils |
front 26 The WBC cells that aid in the body’s defense by secreting histamine and heparin | back 26 Basophils |
front 27 The condition of having a total WBC count greater than 10,000 WBCs/µL: | back 27 Leukocytosis |
front 28 The largest leukocyte that typically has a kidney- or horseshoe-shaped nucleus | back 28 Monocyte |
front 29 The term referring to abnormal clotting of blood in an unbroken vessel | back 29 Thrombus |
front 30 the term referring to a broken clot traveling in the bloodstream: | back 30 Embolus |
front 31 Where in the body hematopoietic stem cells are found | back 31 Red bone marrow |