Question 1

Which of the following is most likely to happen with the activation of plasminogen?

Accepted Answer

A) The blood clots,or coagulates. 
B) The blood clot dissolves. 
C) Red blood cells agglutinate. 
D) Jaundice develops. 
A) The blood clots,or coagulates. 
B) The blood clot dissolves. 
C) Red blood cells agglutinate. 
D) Jaundice develops. B

Question 2

TPA (tissue plasminogen activator)

Accepted Answer

A) prevents blood coagulation. 
B) causes thrombocytopenia. 
C) dissolves blood clots. 
D) prevents the formation of a platelet plug. 
A) prevents blood coagulation. 
B) causes thrombocytopenia. 
C) dissolves blood clots. 
D) prevents the formation of a platelet plug. C

Question 3

Which of the following is most related to biconcave disc,hemoglobin,and erythropoietin?

Accepted Answer

A) Granulocyte 
B) Thrombocyte 
C) "Poly" 
D) Red blood cell 
A) Granulocyte 
B) Thrombocyte 
C) "Poly" 
D) Red blood cell D

Question 4

Which of the following is common to all forms of anemia?

Accepted Answer

A) Elevated WBC count 
B) Thrombocytopenia 
C) Low hematocrit 
D) Leukocytosis 
A) Elevated WBC count 
B) Thrombocytopenia 
C) Low hematocrit 
D) Leukocytosis

Question 5

Which of the following blood cells is myelocytic and immature?

Accepted Answer

A) Megakaryocyte 
B) Platelet 
C) Neutrophil 
D) Reticulocyte 
A) Megakaryocyte 
B) Platelet 
C) Neutrophil 
D) Reticulocyte

Question 6

Which group is incorrect?

Accepted Answer

A) Steps in hemostasis: blood vessel spasm,platelet plug,coagulation 
B) Antigens: A,B,Rh factor 
C) Blood cells: fibrinogen,albumin,globulins 
D) Types of anemia: iron deficiency,pernicious,sickle cell 
A) Steps in hemostasis: blood vessel spasm,platelet plug,coagulation 
B) Antigens: A,B,Rh factor 
C) Blood cells: fibrinogen,albumin,globulins 
D) Types of anemia: iron deficiency,pernicious,sickle cell

Question 7

Which of the following is characteristic of the activated platelet?

Accepted Answer

A) Granulocyte 
B) Bilirubin 
C) O₂ transport 
D) Stickiness 
A) Granulocyte 
B) Bilirubin 
C) O₂ transport 
D) Stickiness

Question 8

Leukocytosis and leukopenia are

Accepted Answer

A) increased numbers of white blood cells. 
B) decreased numbers of white blood cells. 
C) abnormal numbers of white blood cells. 
D) the result of myelosuppression. 
A) increased numbers of white blood cells. 
B) decreased numbers of white blood cells. 
C) abnormal numbers of white blood cells. 
D) the result of myelosuppression.

Question 9

Which of the following best describes a granulocyte?

Accepted Answer

A) Myelocytic and hemostatic 
B) Granulocytic and antigenic 
C) Phagocytic and myelocytic 
D) Hemostatic and lymphocytic 
A) Myelocytic and hemostatic 
B) Granulocytic and antigenic 
C) Phagocytic and myelocytic 
D) Hemostatic and lymphocytic

Question 10

What organ synthesizes many vitamin K-dependent clotting factors?

Accepted Answer

A) Bone marrow 
B) Spleen 
C) Liver 
D) Kidney 
A) Bone marrow 
B) Spleen 
C) Liver 
D) Kidney

Question 11

An antithrombin agent

Accepted Answer

A) causes jaundice. 
B) prevents blood coagulation. 
C) fights infection. 
D) stimulates the synthesis of hemoglobin. 
A) causes jaundice. 
B) prevents blood coagulation. 
C) fights infection. 
D) stimulates the synthesis of hemoglobin.

Question 12

Which of the following is most likely to be depressed in the myelosuppressed patient?

Accepted Answer

A) Prothrombin 
B) Albumin 
C) White blood cells 
D) Myelin sheath 
A) Prothrombin 
B) Albumin 
C) White blood cells 
D) Myelin sheath

Question 13

Which of the following is most likely to be caused by the immobility of bed rest?

Accepted Answer

A) Venous thrombosis 
B) Hemophilia 
C) Anemia 
D) Myelosuppression 
A) Venous thrombosis 
B) Hemophilia 
C) Anemia 
D) Myelosuppression

Question 14

This blood cell is elevated in persons with allergies and parasitic diseases.

Accepted Answer

A) Basophil 
B) Eosinophil 
C) Neutrophil 
D) Lymphocyte 
A) Basophil 
B) Eosinophil 
C) Neutrophil 
D) Lymphocyte

Question 15

Which of the following is the most common cause of myelosuppression?

Accepted Answer

A) Drugs,especially the anticancer drugs 
B) Bed rest 
C) Dietary deficiencies 
D) Hereditary abnormalities of the bone marrow 
A) Drugs,especially the anticancer drugs 
B) Bed rest 
C) Dietary deficiencies 
D) Hereditary abnormalities of the bone marrow

Question 16

The anemia of chronic kidney failure is

Accepted Answer

A) caused by bone marrow depression. 
B) treated with EPO (erythropoietin). 
C) characterized by an elevated hematocrit. 
D) treated with IM injections of vitamin B₁₂. 
A) caused by bone marrow depression. 
B) treated with EPO (erythropoietin). 
C) characterized by an elevated hematocrit. 
D) treated with IM injections of vitamin B₁₂.

Question 17

Which of the following words best describes the fate of iron following the normal degradation of RBCs?

Accepted Answer

A) Recycled 
B) Excreted in the urine 
C) Converted to bilirubin and excreted by the liver into the bile 
D) Converted to urea in the liver and excreted by the kidneys 
A) Recycled 
B) Excreted in the urine 
C) Converted to bilirubin and excreted by the liver into the bile 
D) Converted to urea in the liver and excreted by the kidneys

Question 18

Which of the following best describes prothrombin and fibrinogen?

Accepted Answer

A) Thrombolytic agents 
B) Anticoagulants 
C) Clotting factors 
D) Plasminogen activators 
A) Thrombolytic agents 
B) Anticoagulants 
C) Clotting factors 
D) Plasminogen activators

Question 19

Erythropoiesis is least associated with which of the following?

Accepted Answer

A) Monoblast 
B) Bone marrow 
C) Reticulocyte 
D) Hemoglobin 
A) Monoblast 
B) Bone marrow 
C) Reticulocyte 
D) Hemoglobin

Question 20

Bilirubin is a breakdown product of

Accepted Answer

A) leukocytes. 
B) neutrophils. 
C) red blood cells. 
D) platelets. 
A) leukocytes. 
B) neutrophils. 
C) red blood cells. 
D) platelets.

Exam 15: Blood

Which of the following is most likely to happen with the activation of plasminogen?

TPA (tissue plasminogen activator)

Which of the following is most related to biconcave disc,hemoglobin,and erythropoietin?

Which of the following is common to all forms of anemia?

Which of the following blood cells is myelocytic and immature?

Which group is incorrect?

Which of the following is characteristic of the activated platelet?

Leukocytosis and leukopenia are

Which of the following best describes a granulocyte?

What organ synthesizes many vitamin K-dependent clotting factors?

An antithrombin agent

Which of the following is most likely to be depressed in the myelosuppressed patient?

Which of the following is most likely to be caused by the immobility of bed rest?

This blood cell is elevated in persons with allergies and parasitic diseases.

Which of the following is the most common cause of myelosuppression?

The anemia of chronic kidney failure is

Which of the following words best describes the fate of iron following the normal degradation of RBCs?

Which of the following best describes prothrombin and fibrinogen?

Erythropoiesis is least associated with which of the following?

Bilirubin is a breakdown product of

Introduction to the Human Body

Basic Chemistry

Cells

Cell Metabolism

Microbiology Basics

Tissues and Membranes

Integumentary System and Body Temperature

Skeletal System

Muscular System

Nervous System: Nervous Tissue and Brain

Nervous System: Spinal Cord and Peripheral Nerves

Autonomic Nervous System

Sensory System

Endocrine System

Anatomy of the Heart

Function of the Heart

Anatomy of the Blood Vessels and Special Circulations

Functions of the Blood Vessels

Lymphatic System

Immune System

Respiratory System

Digestive System

Urinary System

Water, Electrolyte, and Acidbase Balance

Reproductive Systems

Human Development and Heredity

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