Blood
Blood
Red Blood
Cells
White Blood
Cells
Hemostasis
Blood
Grouping
Grab Bag
Red Blood Cells:
$100 Question
The following statements about erythrocytes are true except: a. are biconcave disks b. transport most of the oxygen in the blood c. transport most of the carbon dioxide in the blood d. are the most numerous formed elements
Red Blood Cells:
$100 Answer
The following statements about erythrocytes are true except: a. are biconcave disks b. transport most of the oxygen in the blood c. transport most of the carbon dioxide in the blood d. are the most numerous formed elements
Red Blood Cells:
$200 Question
Each hemoglobin molecule can become associated with this many oxygen molecules: a. one b. two c. three d. four e. unlimited
Red Blood Cells:
$200 Answer
Each hemoglobin molecule can become associated with this many oxygen molecules: a. one b. two c. three d. four e. unlimited
Red Blood Cells:
$300 Question
Low blood oxygen levels increase the formation of erythropoietin by the kidneys which stimulates red blood cell production.
True/False
Red Blood Cells:
$300 Answer
Low blood oxygen levels increase the formation of erythropoietin by the kidneys which stimulates red blood cell production.
True /False
Red Blood Cells:
$400 Question
Jaundice is a yellowish staining of the skin caused by a buildup of this substance in the circulation and interstitial spaces: a. lymphocytes b. nitric oxide c. albumin d. bilirubin e. histamine
Red Blood Cells:
$400 Answer
Jaundice is a yellowish staining of the skin caused by a buildup of this substance in the circulation and interstitial spaces: a. lymphocytes b. nitric oxide c. albumin d. bilirubin e. histamine
Red Blood Cells:
$500 Question
If you live near sea level and are training for a track meet in Denver (5280 ft elevation), you would want to spend a few weeks before the meet training here: a. sea level b. an altitude similar to Denver’s c. a facility with a hyperbaric chamber d. any location —it doesn't matter
Red Blood Cells:
$500 Answer
If you live near sea level and are training for a track meet in Denver (5280 ft elevation), you would want to spend a few weeks before the meet training here: a. sea level b. an altitude similar to Denver’s c. a facility with a hyperbaric chamber d. any location —it doesn't matter
White Blood Cells:
$100 Question
White blood cells leave circulation and enter tissues by this process: a. chemotaxis b. diapedesis c. hemostasis d. fibrinolysis
White Blood Cells:
$100 Answer
White blood cells leave circulation and enter tissues by this process: a. chemotaxis b. diapedesis c. hemostasis d. fibrinolysis
White Blood Cells:
$200 Question
These cells are phagocytic, have a tri-lobed nucleus, and make up the largest percentage of leukocytes: a. basophils b. eosinophils c. lymphocytes d. monocytes e. neutrophils
White Blood Cells:
$200 Answer
These cells are phagocytic, have a tri-lobed nucleus, and make up the largest percentage of leukocytes: a. basophils b. eosinophils c. lymphocytes d. monocytes e. neutrophils
White Blood Cells:
$300 Question
Given the following:
1. Monocytes
2. Lymphocytes
3. Neutrophils
4. Basophils
5. Eosinophils
This is the correct order of leukocytes from most common to least common: a.
5,4,3,2,1 b. 3,4,5,1,2 c. 1,2,3,4,5 d. 3,2,1,5,4
White Blood Cells:
$300 Answer
Given the following:
1. Monocytes
2. Lymphocytes
3. Neutrophils
4. Basophils
5. Eosinophils
This is the correct order of leukocytes from most common to least common: a.
5,4,3,2,1 b. 3,4,5,1,2 c. 1,2,3,4,5 d. 3,2,1,5,4
White Blood Cells:
$400 Question
This statement about monocytes is true: a. are the smallest white blood cells b. increase in number during chronic infections c. give rise to neutrophils d. produce antibodies
White Blood Cells:
$400 Answer
This statement about monocytes is true: a. are the smallest white blood cells b. increase in number during chronic infections c. give rise to neutrophils d. produce antibodies
White Blood Cells:
$500 Question
This statement best describes the function of B cells: a. releases heparin to inhibit clotting b. destroy tumor cells c. produce antibodies d. reduce inflammatory response e. phagocytize bacteria
White Blood Cells:
$500 Answer
This statement best describes the function of B cells: a. releases heparin to inhibit clotting b. destroy tumor cells c. produce antibodies d. reduce inflammatory response e. phagocytize bacteria
Hemostasis:
$100 Question
Excessive bleeding from a torn vessel that is not stopped can result in a positive feedback loop, consisting of ever decreasing blood volume and blood pressure and results in death.
True/False
Hemostasis:
$100 Answer
Excessive bleeding from a torn vessel that is not stopped can result in a positive feedback loop, consisting of ever decreasing blood volume and blood pressure and results in death.
True /False
Hemostasis:
$200 Question
Given these processes in platelet plug formation:
1. platelet adhesion
2. platelet aggregation
3. platelet release reaction
Choose the arrangement that lists the processes in the correct order after a blood vessel is damaged.
a. 1, 2, 3 c. 3, 1, 2
b. 1, 3, 2 d. 3, 2, 1
Hemostasis:
$200 Answer
Given these processes in platelet plug formation:
1. platelet adhesion
2. platelet aggregation
3. platelet release reaction
Choose the arrangement that lists the processes in the correct order after a blood vessel is damaged.
a. 1, 2, 3 c. 3, 1, 2 b. 1, 3, 2 d. 3, 2, 1
Hemostasis:
$300 Question
This chemical is involved in the breakdown of a clot (fibrinolysis): a. antithrombin b. fibrinogen c. heparin d. plasmin e. sodium citrate
Hemostasis:
$300 Answer
This chemical is involved in the breakdown of a clot (fibrinolysis): a. antithrombin b. fibrinogen c. heparin d. plasmin e. sodium citrate
Hemostasis:
$400 Question
This statement about the extrinsic clotting pathway is true: a. begins with the release of thromboplastin (tissue factor) b. leads to the production of prothrombinase c. requires Ca 2+ d. all of the above
Hemostasis:
$400 Answer
This statement about the extrinsic clotting pathway is true: a. begins with the release of thromboplastin (tissue factor) b. leads to the production of prothrombinase c. requires Ca 2+ d. all of the above
Hemostasis:
$500 Question
For someone having blockage of a coronary artery by a blood clot, this chemical is the most effective to inject: a. histamine b. thrombin c. thromboxane d. t-PA e. prostaglandins
Hemostasis:
$500 Answer
For someone having blockage of a coronary artery by a blood clot, this chemical is the most effective to inject: a. histamine b. thrombin c. thromboxane d. t-PA e. prostaglandins
Blood Grouping:
$100 Question
For the ABO blood group, the antigens are found ______ , and the antibodies are found ______: a. on erythrocytes, on leukocytes b. on erythrocytes, in plasma c. on leukocytes, in plasma d. in plasma, on erythrocytes e. in plasma, on leukocytes
Blood Grouping:
$100 Answer
For the ABO blood group, the antigens are found ______ , and the antibodies are found ______: a. on erythrocytes, on leukocytes b. on erythrocytes, in plasma c. on leukocytes, in plasma d. in plasma, on erythrocytes e. in plasma, on leukocytes
Blood Grouping:
$200 Question
This statement is true concerning a person with type O+ blood: a. make anti-Rh antibodies if exposed to the Rh antigen b. have neither anti-A nor anti-B antibodies in his plasma c. have Rh but not A or B antigens on his RBCs d. can receive type A+, B+, or AB+ in
a transfusion if necessary
Blood Grouping:
$200 Answer
This statement is true concerning a person with type O+ blood: a. make anti-Rh antibodies if exposed to the Rh antigen b. have neither anti-A nor anti-B antibodies in his plasma c. have Rh but not A or B antigens on his RBCs d. can receive type A+, B+, or AB+ in a transfusion if necessary
Blood Grouping:
$300 Question
Agglutination, which occurs during transfusion reactions, is caused by binding between these: a. hemoglobin and the kidney tubule cells b. clotting proteins and the enzymes that activate them c. RBC membrane antigens and plasma antibodies
d. platelets and endothelial cells BACK TO GAME
Blood Grouping:
$300 Answer
Agglutination, which occurs during transfusion reactions, is caused by binding between these: a. hemoglobin and the kidney tubule cells b. clotting proteins and the enzymes that activate them c. RBC membrane antigens and plasma antibodies
d. platelets and endothelial cells BACK TO GAME
Blood Grouping:
$400 Question
This statement is true for an individual with anti-A antibodies in the plasma: a. the individual is blood type A b. the individual is blood type B c. the individual is blood type AB d. the individual can be either blood type B or AB
Blood Grouping:
$400 Answer
This statement is true for an individual with anti-A antibodies in the plasma: a. the individual is blood type A b. the individual is blood type B c. the individual is blood type AB d. the individual can be either blood type B or AB
Blood Grouping:
$500 Question
This best describes the purpose of giving Rhnegative mothers RhoGAM injections: a. initiate the synthesis of anti-Rh antibodies in the mother b. initiate anti-Rh antibody production in the baby c. prevent the mother from producing anti-Rh antibodies d. prevent the baby from producing anti-Rh antibodies
Blood Grouping:
$500 Answer
This best describes the purpose of giving Rhnegative mothers RhoGAM injections: a. initiate the synthesis of anti-Rh antibodies in the mother b. initiate anti-Rh antibody production in the baby c. prevent the mother from producing anti-Rh antibodies d. prevent the baby from producing anti-Rh antibodies
Grab Bag:
$100 Question
This is the average blood volume for an adult: a. 45 liters b. 450 ml c. 5 gallons d. 5 liters
Grab Bag:
$100 Answer
This is the average blood volume for an adult: a. 45 liters b. 450 ml c. 5 gallons d. 5 liters
Grab Bag:
$200 Question
Blood helps maintain homeostasis by all of these mechanisms except: a. regulates pH b. transports nutrients and gases c. eliminates waste products d. clot formation e. protects against foreign substances
Grab Bag:
$200 Answer
Blood helps maintain homeostasis by all of these mechanisms except: a. regulates pH b. transports nutrients and gases c. eliminates waste products d. clot formation e. protects against foreign substances
Grab Bag:
$300 Question
Albumin, globulins, and fibrinogen are examples of this: a. formed elements b. platelets c. plasma proteins d. granulocytes e. agranulocytes
Grab Bag:
$300 Answer
Albumin, globulins, and fibrinogen are examples of this: a. formed elements b. platelets c. plasma proteins d. granulocytes e. agranulocytes
Grab Bag:
$400 Question
Cells in the red bone marrow that give rise to all the formed elements of the blood are called this: a. monoblasts b. myeloblasts c. megakaryoblasts d. proerythroblasts
e. hemocytoblasts (stem cells)
Grab Bag:
$400 Answer
Cells in the red bone marrow that give rise to all the formed elements of the blood are called this: a. monoblasts b. myeloblasts c. megakaryoblasts d. proerythroblasts e. hemocytoblasts (stem cells)
Grab Bag:
$500 Question
Given these chemicals:
1. activated factor XII
2. fibrinogen
3. prothrombinase
4. thrombin
Choose the arrangement that lists the chemicals in the order they are used during clot formation.
a. 1, 3, 4, 2 c. 3, 1, 2, 4 b. 2, 3, 4, 1 d. 3, 2, 1, 4
Grab Bag:
$500 Answer
Given these chemicals:
1. activated factor XII
2. fibrinogen
3. prothrombinase
4. thrombin
Choose the arrangement that lists the chemicals in the order they are used during clot formation.
a. 1, 3, 4, 2 c. 3, 1, 2, 4 b. 2, 3, 4, 1 d. 3, 2, 1, 4
FINAL ROUND Question
A complete blood count (CBC) consists of these measurements except this: a. red blood count b. white blood count c. platelet count d. differential white blood count e. hematocrit
FINAL ROUND Answer
A complete blood count (CBC) consists of these measurements except this: a. red blood count b. white blood count c. platelet count d. differential white blood count e. hematocrit
