Question 1

-On the diagram of RBC production, what does "D" represent?

Accepted Answer

A)  increased blood oxygen 
B)  decreased blood oxygen 
C)  erythropoietin 
D)  kidney 
E)  red bone marrow 
A)  increased blood oxygen 
B)  decreased blood oxygen 
C)  erythropoietin 
D)  kidney 
E)  red bone marrow E

Question 2

-These cells are produced by hematopoiesis. What does "C" represent?

Accepted Answer

A)  granulocytes 
B)  platelets 
C)  lymphocyte 
D)  neutrophil 
E)  red blood cell 
A)  granulocytes 
B)  platelets 
C)  lymphocyte 
D)  neutrophil 
E)  red blood cell D

Question 3

Choose the arrangement that lists the chemicals in the order in which they would be used for coagulation. (1) thrombin
(2) fibrinogen
(3) prothrombinase
(4) activated factor XII

Accepted Answer

A)  3, 2, 4, 1 
B)  4, 3, 2, 1 
C)  4, 3, 1, 2 
D)  3, 4, 1, 2 
E)  3, 1, 4, 2 
A)  3, 2, 4, 1 
B)  4, 3, 2, 1 
C)  4, 3, 1, 2 
D)  3, 4, 1, 2 
E)  3, 1, 4, 2 C

Question 4

Match the function with the most appropriate category.
-exposure to antigens leads to development of antibodies

Accepted Answer

A) agglutination 
B) coagulation 
C) immune function 
D) blood Grouping 
E) diagnostic Blood Test 
A) agglutination 
B) coagulation 
C) immune function 
D) blood Grouping 
E) diagnostic Blood Test

Question 5

-Which of the patients has anemia?

Accepted Answer

The answer of  
-Which of the patients has anemia?...

Question 6

Hemocytoblast stem cells

Accepted Answer

A)  are specialized cells. 
B)  are found in yellow bone marrow. 
C)  form branches of trees. 
D)  are abundant in the plasma. 
E)  give rise to all formed elements in the blood. 
A)  are specialized cells. 
B)  are found in yellow bone marrow. 
C)  form branches of trees. 
D)  are abundant in the plasma. 
E)  give rise to all formed elements in the blood.

Question 7

Arrange the following events of coagulation in proper sequence. (1) prothrombin $\rightarrow$ thrombin
(2) fibrinogen $\rightarrow$ fibrin
(3) activation of factor XII
(4) formation of prothrombinase

Accepted Answer

A)  4, 3, 1, 2 
B)  2, 4, 3, 1 
C)  3, 4, 1, 2 
D)  3, 2, 4, 1 
E)  1, 2, 3, 4 
A)  4, 3, 1, 2 
B)  2, 4, 3, 1 
C)  3, 4, 1, 2 
D)  3, 2, 4, 1 
E)  1, 2, 3, 4

Question 8

The cascade of events in the intrinsic pathway can be set into motion when _____ comes into contact with collagen.

Accepted Answer

A)  factor III 
B)  factor VII 
C)  factor X 
D)  factor XII 
E)  calcium 
A)  factor III 
B)  factor VII 
C)  factor X 
D)  factor XII 
E)  calcium

Question 9

Which blood type is considered the universal recipient?

Accepted Answer

A)  Type A 
B)  Type B 
C)  Type AB 
D)  Type O 
A)  Type A 
B)  Type B 
C)  Type AB 
D)  Type O

Question 10

The total blood volume is ____ plasma.

Accepted Answer

A)  50% 
B)  90% 
C)  75% 
D)  55% 
A)  50% 
B)  90% 
C)  75% 
D)  55%

Question 11

Erythropoiesis does not require

Accepted Answer

A)  iron. 
B)  vitamin B12. 
C)  folate. 
D)  vitamin K. 
E)  All of these are required. 
A)  iron. 
B)  vitamin B12. 
C)  folate. 
D)  vitamin K. 
E)  All of these are required.

Question 12

The ability of white blood cells to leave the circulation and enter tissues is called

Accepted Answer

A)  chemotaxis. 
B)  diapedesis. 
C)  margination. 
D)  intrusion. 
E)  exocytosis. 
A)  chemotaxis. 
B)  diapedesis. 
C)  margination. 
D)  intrusion. 
E)  exocytosis.

Question 13

Plasma is ____ while formed elements are ____.

Accepted Answer

A)  a blood gas; blood clots 
B)  the liquid portion of blood; the cells 
C)  lacking in protein; regulators of blood osmolality 
D)  the cellular portion of blood; acellular components 
E)  mostly protein; the matrix 
A)  a blood gas; blood clots 
B)  the liquid portion of blood; the cells 
C)  lacking in protein; regulators of blood osmolality 
D)  the cellular portion of blood; acellular components 
E)  mostly protein; the matrix

Question 14

Match the substance necessary for clotting with its particular role.
-fibrin

Accepted Answer

A) a mixture of lipoproteins released from injured tissue 
B) converts prothrombin to thrombin 
C) the insoluble protein that forms the network of the clot 
D) needed by the liver to produce prothrombin 
E) fibrin-stabilizing factor 
A) a mixture of lipoproteins released from injured tissue 
B) converts prothrombin to thrombin 
C) the insoluble protein that forms the network of the clot 
D) needed by the liver to produce prothrombin 
E) fibrin-stabilizing factor

Question 15

Blood is a type of __________tissue.

Accepted Answer

A)  epithelial 
B)  glandular 
C)  connective 
D)  areolar 
A)  epithelial 
B)  glandular 
C)  connective 
D)  areolar

Question 16

Read the two statements and use the following key to choose the best answer.
-(1) the number of erythrocytes in a milliliter sample of blood (2) the number of leukocytes in a milliliter sample of blood

Accepted Answer

A) Choose this if the first item is greater than the second item. 
B) Choose this if the first item is less than the second item. 
C) Choose this if the first item is equal or nearly equal to the second item. 
A) Choose this if the first item is greater than the second item. 
B) Choose this if the first item is less than the second item. 
C) Choose this if the first item is equal or nearly equal to the second item.

Question 17

For a person whose hematocrit is 45%, in which choice below are the components of blood correctly ranked in order of decreasing percent volume?

Accepted Answer

A)  WBCs, plasma, RBCs 
B)  RBCs, WBCs, plasma 
C)  plasma, RBCs, WBCs 
D)  plasma, WBCs, RBCs 
E)  WBCs, RBCs, plasma 
A)  WBCs, plasma, RBCs 
B)  RBCs, WBCs, plasma 
C)  plasma, RBCs, WBCs 
D)  plasma, WBCs, RBCs 
E)  WBCs, RBCs, plasma

Question 18

Blood is classified as a type of _______________ tissue.

Accepted Answer

The answer of Blood is classified as a type of...

Question 19

When the antigens on erythrocytes bind with antibodies in the plasma,

Accepted Answer

A)  agglutination of erythrocytes occurs. 
B)  hemolysis of leukocytes may occur. 
C)  the antibodies dissolve. 
D)  the blood group changes. 
E)  coagulation occurs. 
A)  agglutination of erythrocytes occurs. 
B)  hemolysis of leukocytes may occur. 
C)  the antibodies dissolve. 
D)  the blood group changes. 
E)  coagulation occurs.

Question 20

Coumadin (Warfarin)

Accepted Answer

A)  is a potent anticoagulant. 
B)  is produced by eosinophils. 
C)  blocks the action of factor X. 
D)  dissolves blood clots. 
E)  promotes coagulation. 
A)  is a potent anticoagulant. 
B)  is produced by eosinophils. 
C)  blocks the action of factor X. 
D)  dissolves blood clots. 
E)  promotes coagulation.

Exam 19: Cardiovascular System: Blood

-On the diagram of RBC production, what does "D" represent?

-These cells are produced by hematopoiesis. What does "C" represent?

Choose the arrangement that lists the chemicals in the order in which they would be used for coagulation. (1) thrombin (2) fibrinogen (3) prothrombinase (4) activated factor XII

Match the function with the most appropriate category. -exposure to antigens leads to development of antibodies

-Which of the patients has anemia?

Hemocytoblast stem cells

Arrange the following events of coagulation in proper sequence. (1) prothrombin →\rightarrow→ thrombin (2) fibrinogen →\rightarrow→ fibrin (3) activation of factor XII (4) formation of prothrombinase

The cascade of events in the intrinsic pathway can be set into motion when _____ comes into contact with collagen.

Which blood type is considered the universal recipient?

The total blood volume is ____ plasma.

Erythropoiesis does not require

The ability of white blood cells to leave the circulation and enter tissues is called

Plasma is ____ while formed elements are ____.

Match the substance necessary for clotting with its particular role. -fibrin

Blood is a type of __________tissue.

Read the two statements and use the following key to choose the best answer. -(1) the number of erythrocytes in a milliliter sample of blood (2) the number of leukocytes in a milliliter sample of blood

For a person whose hematocrit is 45%, in which choice below are the components of blood correctly ranked in order of decreasing percent volume?

Blood is classified as a type of _______________ tissue.

When the antigens on erythrocytes bind with antibodies in the plasma,

Coumadin (Warfarin)

The Human Organism

The Chemical Basis of Life

Cell Biology

Tissues

Integumentary System

Skeletal System: Bones and Bone Tissue

Skeletal System: Gross Anatomy

Joints and Movement

Muscular System: Histology and Physiology

Muscular System: Gross Anatomy

Functional Organization of Nervous Tissue

Spinal Cord and Spinal Nerves

Brain and Cranial Nerves

Integration of Nervous System Functions

The Special Senses

Autonomic Nervous System

Functional Organization of the Endocrine System

Endocrine Glands

Cardiovascular System: the Heart

Cardiovascular System: Blood Vessels and Circulation

Lymphatic System and Immunity

Respiratory System

Digestive System

Nutrition, Metabolism, and Temperature Regulation

Urinary System

Water, Electrolytes, and Acidbase Balance

Reproductive System

Development, Growth, Aging, and Genetics

Filters

Arrange the following events of coagulation in proper sequence. (1) prothrombin $\rightarrow$ thrombin (2) fibrinogen $\rightarrow$ fibrin (3) activation of factor XII (4) formation of prothrombinase

Plasma is while formed elements are .