Chapter 18—Blood
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Composition of Blood
Formed Elements
Formed Elements 2
Blood Cell Formation
Diseases/ Metabolism
FINAL ROUND
Composition of Blood: $100 Question
Erythrocytes, lymphocytes, and platelets are __________.
a. formed elements
b. plasma c. true cells
d. forged elements BACK TO GAME
ANSWER
Composition of Blood: $100 Answer
Erythrocytes, lymphocytes, and platelets are __________.
a. formed elements
b. plasma c. true cells
d. forged elements BACK TO GAME
Composition of Blood: $200 Question
The percentage of blood volume that consists of erythrocytes is known as the __________.
a. plasma
b. buffy coat
c. hematocrit d. hematopoiesis
BACK TO GAME
ANSWER
Composition of Blood: $200 Answer
The percentage of blood volume that consists of erythrocytes is known as the __________.
a. plasma
b. buffy coat
c. hematocrit d. hematopoiesis
BACK TO GAME
Composition of Blood: $300 Question
What thin gray layer usually constitutes <1% of whole blood after centrifugation?
a. plasma
b. erythrocytes c. platelets
d. buffy coat BACK TO GAME
ANSWER
Composition of Blood: $300 Answer
What thin gray layer usually constitutes <1% of whole blood after centrifugation?
a. plasma
b. erythrocytes c. platelets
d. buffy coat BACK TO GAME
Composition of Blood: $400 Question
Approximately 25 trillion of which of the following are in an average adult’s bloodstream?
a. erythrocytes
b. leukocytes
c. basophils d. platelets
BACK TO GAME
ANSWER
Composition of Blood: $400 Answer
Approximately 25 trillion of which of the following are in an average adult’s bloodstream?
a. erythrocytes
b. leukocytes
c. basophils d. platelets
BACK TO GAME
Composition of Blood: $500 Question
Which blood protein helps keep water from diffusing into the extracellular matrix of tissues?
a. fibrinogen
b. globulins
c. albumin d. antibodies
BACK TO GAME
ANSWER
Composition of Blood: $500 Answer
Which blood protein helps keep water from diffusing into the extracellular matrix of tissues?
a. fibrinogen
b. globulins
c. albumin d. antibodies
BACK TO GAME
Formed Elements: $100 Question
The _______ shape of erythrocytes provides 30% more surface area than spherical cells of the same volume have.
a. convex b. concave c. bifocal d. biconcave
BACK TO GAME
ANSWER
Formed Elements: $100 Answer
The _______ shape of erythrocytes provides 30% more surface area than spherical cells of the same volume have.
a. convex b. concave c. bifocal d. biconcave
BACK TO GAME
Formed Elements: $200 Question
Leukocytes squeeze between the endothelial cells that form the capillary walls via the process called ________.
a. differentiation
b. diapedesis
c. embolism d. margination
BACK TO GAME
ANSWER
Formed Elements: $200 Answer
Leukocytes squeeze between the endothelial cells that form the capillary walls via the process called ________.
a. differentiation
b. diapedesis
c. embolism d. margination
BACK TO GAME
Formed Elements: $300 Question
Eosinophils, neutrophils, and basophils are all considered __________.
a. erythrocytes
b. granulocytes c. agranulocytes
d. lymphocytes BACK TO GAME
ANSWER
Formed Elements: $300 Answer
Eosinophils, neutrophils, and basophils are all considered __________.
a. erythrocytes
b. granulocytes c. agranulocytes
d. lymphocytes BACK TO GAME
Formed Elements: $400 Question
Which bacteria-destroying cells are the most abundant type of leukocyte?
a. basophils
b. neutrophils c. erythrocytes
d. lymphocytes BACK TO GAME
ANSWER
Formed Elements: $400 Answer
Which bacteria-destroying cells are the most abundant type of leukocyte?
a. basophils
b. neutrophils c. erythrocytes
d. lymphocytes BACK TO GAME
Formed Elements: $500 Question
What cells aid in ending allergic reactions by phagocytizing allergens bound to antibodies and also secrete substances that degrade histamine?
a. monocytes b. neutrophils c. basophils d. eosinophils
BACK TO GAME
ANSWER
Formed Elements: $500 Answer
What cells aid in ending allergic reactions by phagocytizing allergens bound to antibodies and also secrete substances that degrade histamine?
a. monocytes b. neutrophils c. basophils d. eosinophils
BACK TO GAME
Formed Elements 2: $100 Question
Lymphocytes and monocytes ______.
a. have obvious membrane-bound
cytoplasmic granules
b. lack obvious membrane-bound cytoplasmic granules
c. make antibodies d. are asymmetric
BACK TO GAME
ANSWER
Formed Elements 2: $100 Answer
Lymphocytes and monocytes ______.
a. have obvious membrane-bound
cytoplasmic granules
b. lack obvious membrane-bound cytoplasmic granules
c. make antibodies d. are asymmetric
BACK TO GAME
Formed Elements 2: $200 Question
Which cells differentiate and produce antibodies?
a. eosinophils
b. erythrocytes c. B cells
d. T cells BACK TO GAME
ANSWER
Formed Elements 2: $200 Answer
Which cells differentiate and produce antibodies?
a. eosinophils
b. erythrocytes c. B cells
d. T cells BACK TO GAME
Formed Elements 2: $300 Question
Which rare leukocytes have an inflammation-mediating function almost identical to that of mast cells?
a. basophils
b. eosinophils
c. monocytes d. lymphocytes
BACK TO GAME
ANSWER
Formed Elements 2: $300 Answer
Which rare leukocytes have an inflammation-mediating function almost identical to that of mast cells?
a. basophils
b. eosinophils
c. monocytes d. lymphocytes
BACK TO GAME
Formed Elements 2: $400 Question
Monocytes make up what proportion of leukocytes?
a. 1% to 9%
b. 4% to 8% c. 50% to 80%
d. 0% to 1.5% BACK TO GAME
ANSWER
Formed Elements 2: $400 Answer
Monocytes make up what proportion of leukocytes?
a. 1% to 9%
b. 4% to 8% c. 50% to 80%
d. 0% to 1.5% BACK TO GAME
Formed Elements 2: $500 Question
Monocytes transform into ______ in connective tissue.
a. mast cells
b. antibodies c. macrophages
d. megakaryocytes BACK TO GAME
ANSWER
Formed Elements 2: $500 Answer
Monocytes transform into ______ in connective tissue.
a. mast cells
b. antibodies c. macrophages
d. megakaryocytes BACK TO GAME
Blood Cell Formation: $100 Question
Platelets are fragments of cytoplasm that detach from which of the following?
a. neurons
b. megakaryocytes c. monocytes
d. erythrocytes BACK TO GAME
ANSWER
Blood Cell Formation: $100 Answer
Platelets are fragments of cytoplasm that detach from which of the following?
a. neurons
b. megakaryocytes c. monocytes
d. erythrocytes BACK TO GAME
Blood Cell Formation: $200 Question
Platelets function ______.
a. to plug small tears in the walls of blood vessels and help to initiate clotting
b. to stimulate erythrocytes and clot blood
c. to clot blood and plug small tears in the walls of blood vessels
d. to help initiate clotting and stimulate erythropoiesis
BACK TO GAME
ANSWER
Blood Cell Formation: $200 Answer
Platelets function ______.
a. to plug small tears in the walls of blood vessels and help to initiate clotting
b. to stimulate erythrocytes and clot blood
c. to clot blood and plug small tears in the walls of blood vessels
d. to help initiate clotting and stimulate erythropoiesis
BACK TO GAME
Blood Cell Formation: $300 Question
What is the difference between red and yellow bone marrow?
a. One generates erythrocytes and the other generates leukocytes.
b. One is in bone and one is not. c. The presence or absence of
developing erythrocytes or fat cells d. None of the above
BACK TO GAME
ANSWER
Blood Cell Formation: $300 Answer
What is the difference between red and yellow bone marrow?
a. One generates erythrocytes and the other generates leukocytes.
b. One is in bone and one is not. c. The presence or absence of
developing erythrocytes or fat cells d. None of the above
BACK TO GAME
Blood Cell Formation: $400 Question
Blood sinusoids are __________.
a. wide capillaries in the reticular tissue of bone marrow
b. tubes that absorb shocks in the bone
c. drains for extra blood d. where bone marrow
is stored BACK TO GAME
ANSWER
Blood Cell Formation: $400 Answer
Blood sinusoids are __________.
a. wide capillaries in the reticular tissue of bone marrow
b. tubes that absorb shocks in the bone
c. drains for extra blood d. where bone marrow
is stored BACK TO GAME
Blood Cell Formation: $500 Question
Blood stem cells give rise to what two lines of progenitor cells?
a. erythroid and lymphoid
b. myeloid stem cells and lymphoid stem cells
c. myeloid stem cells and gonoid stem cells
d. lymphoid stem cells and gonoid stem cells
BACK TO GAME
ANSWER
Blood Cell Formation: $500 Answer
Blood stem cells give rise to what two lines of progenitor cells?
a. erythroid and lymphoid
b. myeloid stem cells and lymphoid stem cells
c. myeloid stem cells and gonoid stem cells
d. lymphoid stem cells and gonoid stem cells
BACK TO GAME
Diseases/Metabolism: $100 Question
The oxygen carried on hemoglobin is not consumed by the erythrocyte because __________.
a. erythrocytes obtain energy from surrounding cells
b. erythrocytes are photosynthetic c. erythrocytes don’t use energy d. erythrocytes lack mitochondria/
use anaerobic metabolism BACK TO GAME
ANSWER
Diseases/Metabolism: $100 Answer
The oxygen carried on hemoglobin is not consumed by the erythrocyte because __________.
a. erythrocytes obtain energy from surrounding cells
b. erythrocytes are photosynthetic c. erythrocytes don’t use energy d. erythrocytes lack mitochondria/
use anaerobic metabolism BACK TO GAME
Diseases/Metabolism: $200 Question
Erythrocytes are highly efficient oxygen transporters because of what iron-containing protein?
a. myoglobin
b. hemoglobin
c. amylopectin d. fibrinogen
BACK TO GAME
ANSWER
Diseases/Metabolism: $200 Answer
Erythrocytes are highly efficient oxygen transporters because of what iron-containing protein?
a. myoglobin
b. hemoglobin
c. amylopectin d. fibrinogen
BACK TO GAME
Diseases/Metabolism: $300 Question
Conditions in which low erythrocyte levels or low hemoglobin concentrations exist are known as __________.
a. anemias
b. diarrheas
c. erythrocytemias d. polycythemias
BACK TO GAME
ANSWER
Diseases/Metabolism: $300 Answer
Conditions in which low erythrocyte levels or low hemoglobin concentrations exist are known as __________.
a. anemias
b. diarrheas
c. erythrocytemias d. polycythemias
BACK TO GAME
Diseases/Metabolism: $400 Question
Leukemias are classified by ___________.
a. the type of cell line affected (lymphoblastic or myeloblastic) and how many cells are affected
b. how long each lasts and how long it takes to go away
c. the rate of progression (acute or chronic) and speed of progression (fast or slow)
d. the type of cell line affected (lymphoblastic or myeloblastic) and the rate of progression (acute or chronic)
BACK TO GAME
ANSWER
Diseases/Metabolism: $400 Answer
Leukemias are classified by ___________.
a. the type of cell line affected (lymphoblastic or myeloblastic) and how many cells are affected
b. how long each lasts and how long it takes to go away
c. the rate of progression (acute or chronic) and speed of progression (fast or slow)
d. the type of cell line affected (lymphoblastic or myeloblastic) and the rate of progression (acute or chronic)
BACK TO GAME
Diseases/Metabolism: $500 Question
Thrombocytopenia is characterized by __________.
a. abnormally high concentration of platelets
b. abnormally high lymphocyte concentration
c. abnormally low concentration of platelets d. abnormally low erythrocyte
concentration BACK TO GAME
ANSWER
Diseases/Metabolism: $500 Answer
Thrombocytopenia is characterized by __________.
a. abnormally high concentration of platelets
b. abnormally high lymphocyte concentration
c. abnormally low concentration of platelets d. abnormally low erythrocyte
concentration BACK TO GAME
FINAL ROUND Question
Which cells result from the differentiation of lymphoid stem cells?
a. erythrocytes
b. lymphocytes c. granular leukocytes
d. monocytes BACK TO GAME
ANSWER
FINAL ROUND Answer
Which cells result from the differentiation of lymphoid stem cells?
a. erythrocytes
b. lymphocytes c. granular leukocytes
d. monocytes BACK TO GAME