Chapter 11 Blood
1) Blood
A) is a type of epithelial tissue.
B) consists of formed elements and cells.
C) transports waste products to cells.
D) makes up over 50% of the body’s weight.
E) has a total volume of approximately 5 liters.
Answer: E
Section: 11.02 Composition of Blood
Topic: Composition of blood plasma
Bloom’s: 2. Understand
Learning Outcome: 11.02A List the components of blood.
HAPS Learning Outcome: K02.01 Describe the overall composition of plasma, including the major types of plasma proteins, their functions and where in the body they are produced.
2) The major component of plasma is ________.
A) ions
B) proteins
C) water
D) gases
E) nutrients
Answer: C
Section: 11.03 Plasma
Topic: Composition of blood plasma
Bloom’s: 1. Remember
Learning Outcome: 11.03A Name the components of plasma, and give their functions.
HAPS Learning Outcome: K02.01 Describe the overall composition of plasma, including the major types of plasma proteins, their functions and where in the body they are produced.
3) Plasma proteins
A) include albumin, globulins, and fibrinogen.
B) are a major factor in determining osmotic pressure of blood.
C) are responsible for clot formation.
D) include antibodies and many other chemicals that function in immunity.
E) All of the choices are correct.
Answer: E
Section: 11.03 Plasma
Topic: Composition of blood plasma
Bloom’s: 2. Understand
Learning Outcome: 11.03A Name the components of plasma, and give their functions.
HAPS Learning Outcome: K02.01 Describe the overall composition of plasma, including the major types of plasma proteins, their functions and where in the body they are produced.
4) Normally, the volume of the blood plasma
A) remains fairly constant, with water intake through the digestive tract roughly equaling water loss through the kidneys, lungs, GI tract, and skin.
B) fluctuates wildly throughout the day, with water intake through the digestive tract exceeding water loss through the kidneys, lungs, GI tract, and skin.
C) fluctuates wildly between hours with water loss through the kidneys, lungs, GI tract, and skin exceeding water intake through the digestive tract.
D) is determined solely by the concentration of dissolved substances.
E) Both “fluctuates wildly throughout the day, with water intake through the digestive tract exceeding water loss through the kidneys, lungs, GI tract, and skin” and “is determined solely by the concentration of dissolved substances” are correct.
Answer: A
Section: 11.03 Plasma
Topic: Composition of blood plasma
Bloom’s: 2. Understand
Learning Outcome: 11.03A Name the components of plasma, and give their functions.
HAPS Learning Outcome: K02.01 Describe the overall composition of plasma, including the major types of plasma proteins, their functions and where in the body they are produced.
5) What is the function of water in the plasma?
A) It acts as a solvent and as a suspending medium for blood components.
B) It maintains osmotic pressure.
C) It destroys foreign substances.
D) It forms clots.
E) It is a source of energy.
Answer: A
Section: 11.03 Plasma
Topic: Composition of blood plasma
Bloom’s: 2. Understand
Learning Outcome: 11.03A Name the components of plasma, and give their functions.
HAPS Learning Outcome: K02.01 Describe the overall composition of plasma, including the major types of plasma proteins, their functions and where in the body they are produced.
6) Globulins in the plasma
A) act as a solvent and as a suspending medium for blood components.
B) maintain osmotic pressure.
C) are involved in aerobic respiration.
D) function as transport molecules and clotting factors.
E) serve as a source of energy.
Answer: D
Section: 11.03 Plasma
Topic: Composition of blood plasma
Bloom’s: 2. Understand
Learning Outcome: 11.03A Name the components of plasma, and give their functions.
HAPS Learning Outcome: K02.01 Describe the overall composition of plasma, including the major types of plasma proteins, their functions and where in the body they are produced.
7) Which of the following constituents of the blood plasma help maintain the osmotic pressure of the blood?
A) Albumins
B) Sodium chloride
C) Dissolved waste products
D) Nutrients and dissolved waste products
E) Both “albumins” and “sodium chloride” are correct.
Answer: E
Section: 11.03 Plasma
Topic: Composition of blood plasma
Bloom’s: 2. Understand
Learning Outcome: 11.03A Name the components of plasma, and give their functions.
HAPS Learning Outcome: K02.01 Describe the overall composition of plasma, including the major types of plasma proteins, their functions and where in the body they are produced.
8) The process of blood cell production is called ________.
A) erythroblastosis
B) hemocytosis
C) hematopoiesis
D) megakaryocytosis
E) thrombocytosis
Answer: C
Section: 11.04 Formed Elements
Topic: Microscopic anatomy of formed elements of blood
Bloom’s: 1. Remember
Learning Outcome: 11.04A Describe the origin and production of the formed elements.
HAPS Learning Outcome: K03.02A With respect to development of formed elements: Describe the location of hematopoiesis and the significance of the pluripotent stem cell (hemocytoblast).
9) All of the formed elements of the blood are formed from a single population of cells called ________.
A) lymphoblasts
B) megakaryoblasts
C) monoblasts
D) hemocytoblasts
E) proerythroblasts
Answer: D
Section: 11.04 Formed Elements
Topic: Microscopic anatomy of formed elements of blood
Bloom’s: 1. Remember
Learning Outcome: 11.04A Describe the origin and production of the formed elements.
HAPS Learning Outcome: K03.02A With respect to development of formed elements: Describe the location of hematopoiesis and the significance of the pluripotent stem cell (hemocytoblast).
10) Red blood cells
A) are biconvex disks.
B) have several nuclei in each cell.
C) divide frequently.
D) contain large quantities of hemoglobin.
E) All of the choices are correct.
Answer: D
Section: 11.04 Formed Elements
Topic: Microscopic anatomy of formed elements of blood
Bloom’s: 2. Understand
Learning Outcome: 11.04B Describe the structure, function, and life history of red blood cells.
HAPS Learning Outcome: K03.01A With respect to the structure and numbers of formed elements in blood: Identify microscopically each of the following: erythrocytes (red blood cells or RBCs), the five types of leukocytes (white blood cells or WBCs), and thrombocytes (platelets).
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