Question 1

Using Figure 11.1, identify the following:
-The Purkinje fibers are indicated by ________.

Accepted Answer

A)  Label A 
B)  Label B 
C)  Label C 
D)  Label D 
E)  Label E 
A)  Label A 
B)  Label B 
C)  Label C 
D)  Label D 
E)  Label E

Question 2

Killer T cells, which kill virus-invaded body cells, are also called ________.

Accepted Answer

A)  cytotoxic T cells 
B)  regulatory T cells 
C)  antigen-presenting cells 
D)  helper T cells 
A)  cytotoxic T cells 
B)  regulatory T cells 
C)  antigen-presenting cells 
D)  helper T cells

Question 3

The third line of defense involves the adaptive response mediated by ________.

Accepted Answer

A)  lymphocytes 
B)  antigens 
C)  mucous membranes 
D)  pathogens 
A)  lymphocytes 
B)  antigens 
C)  mucous membranes 
D)  pathogens

Question 4

The inflammatory process begins with release of chemicals, which do all of the following EXCEPT ________.

Accepted Answer

A)  dilate blood vessels 
B)  attract phagocytes to the area 
C)  stimulate release of lysozyme 
D)  cause capillaries to become leaky 
E)  activate pain receptors 
A)  dilate blood vessels 
B)  attract phagocytes to the area 
C)  stimulate release of lysozyme 
D)  cause capillaries to become leaky 
E)  activate pain receptors

Question 5

Match the following:
-Atrioventricular (AV) valves shut as pressure in the heart rises

Accepted Answer

A) systole 
B) diastole 
A) systole 
B) diastole

Question 6

Which one of the following is NOT one of the nonspecific body defenses?

Accepted Answer

A)  intact skin 
B)  antibody production 
C)  the inflammatory response 
D)  fever 
E)  natural killer cells 
A)  intact skin 
B)  antibody production 
C)  the inflammatory response 
D)  fever 
E)  natural killer cells

Question 7

Which antibody-antigen interaction results when a foreign blood type is transfused and clumped?

Accepted Answer

A)  opsonization 
B)  agglutination 
C)  neutralization 
D)  precipitation 
E)  phagocytosis 
A)  opsonization 
B)  agglutination 
C)  neutralization 
D)  precipitation 
E)  phagocytosis

Question 8

During ventricular systole, blood is ejected from the ventricles through the large arteries connected to the heart.

Accepted Answer

A) True 
 B)False

Question 9

The semilunar valves prevent the backflow of blood into the atria when the ventricles are contracting.

Accepted Answer

A) True 
 B)False

Question 10

The QRS wave on an electrocardiogram is representative of ventricular repolarization.

Accepted Answer

A) True 
 B)False

Question 11

Match the following biological function with its antibody class:
-Progeny (clone members) of this cell form plasma cells and memory cells

Accepted Answer

A) Antigen-presenting cell (AP
C)  
B) Memory cell 
C) B cell 
D) Regulatory T cell 
E) Cytotoxic T cell
F)Helper T cell
G)Plasma cell 
A) Antigen-presenting cell (AP
C)  
B) Memory cell 
C) B cell 
D) Regulatory T cell 
E) Cytotoxic T cell
F)Helper T cell
G)Plasma cell

Question 12

Match the following:
-Inferior discharging chamber on the left side of the heart

Accepted Answer

A) left ventricle 
B) left atrium 
C) right atrium 
D) right ventricle 
A) left ventricle 
B) left atrium 
C) right atrium 
D) right ventricle

Question 13

During ventricular diastole, the bicuspid and tricuspid (mitral)valves are closed.

Accepted Answer

A) True 
 B)False

Question 14

The mitral valve is normally closed ________.

Accepted Answer

A)  when the ventricle is in diastole 
B)  when the ventricle is in systole 
C)  when the atrium is contracting 
D)  by the movement of blood from the atrium to the ventricle 
E)  when the ventricle is relaxed 
A)  when the ventricle is in diastole 
B)  when the ventricle is in systole 
C)  when the atrium is contracting 
D)  by the movement of blood from the atrium to the ventricle 
E)  when the ventricle is relaxed

Question 15

Which vein returns blood to the superior vena cava?

Accepted Answer

A)  brachiocephalic vein 
B)  renal vein 
C)  hepatic portal vein 
D)  common iliac vein 
E)  great saphenous vein 
A)  brachiocephalic vein 
B)  renal vein 
C)  hepatic portal vein 
D)  common iliac vein 
E)  great saphenous vein

Question 16

The external carotid artery serves the skin and muscles of the head and ________.

Accepted Answer

A)  armpit 
B)  groin 
C)  neck 
D)  abdomen 
E)  leg 
A)  armpit 
B)  groin 
C)  neck 
D)  abdomen 
E)  leg

Question 17

Using Figure 12.2, identify the following:
-The lymphoid organ that destroys worn-out blood cells is indicated by ________.

Accepted Answer

A)  Label A 
B)  Label B 
C)  Label C 
D)  Label D 
A)  Label A 
B)  Label B 
C)  Label C 
D)  Label D

Question 18

The pressure that draws fluid into capillaries since blood has a higher solute concentration than interstitial fluid is known as ________.

Accepted Answer

A)  blood pressure 
B)  systolic pressure 
C)  osmotic pressure 
D)  diastolic pressure 
A)  blood pressure 
B)  systolic pressure 
C)  osmotic pressure 
D)  diastolic pressure

Question 19

The walls of the ________ are substantially thicker because that chamber acts as the more powerful systemic pump of the heart.

Accepted Answer

A)  left atrium 
B)  left ventricle 
C)  right atrium 
D)  right ventricle 
A)  left atrium 
B)  left ventricle 
C)  right atrium 
D)  right ventricle

Question 20

The partition where the bundle branches are located is called the ________.

Accepted Answer

A)  left atrioventricular groove 
B)  interatrial septum 
C)  interventricular septum 
D)  right atrioventricular groove 
A)  left atrioventricular groove 
B)  interatrial septum 
C)  interventricular septum 
D)  right atrioventricular groove

Using Figure 11.1, identify the following: -The Purkinje fibers are indicated by ________.

Killer T cells, which kill virus-invaded body cells, are also called ________.

The third line of defense involves the adaptive response mediated by ________.

The inflammatory process begins with release of chemicals, which do all of the following EXCEPT ________.

Match the following: -Atrioventricular (AV) valves shut as pressure in the heart rises

Which one of the following is NOT one of the nonspecific body defenses?

Which antibody-antigen interaction results when a foreign blood type is transfused and clumped?

During ventricular systole, blood is ejected from the ventricles through the large arteries connected to the heart.

The semilunar valves prevent the backflow of blood into the atria when the ventricles are contracting.

The QRS wave on an electrocardiogram is representative of ventricular repolarization.

Match the following biological function with its antibody class: -Progeny (clone members) of this cell form plasma cells and memory cells

Match the following: -Inferior discharging chamber on the left side of the heart

During ventricular diastole, the bicuspid and tricuspid (mitral)valves are closed.

The mitral valve is normally closed ________.

Which vein returns blood to the superior vena cava?

The external carotid artery serves the skin and muscles of the head and ________.

Using Figure 12.2, identify the following: -The lymphoid organ that destroys worn-out blood cells is indicated by ________.

The pressure that draws fluid into capillaries since blood has a higher solute concentration than interstitial fluid is known as ________.

The walls of the ________ are substantially thicker because that chamber acts as the more powerful systemic pump of the heart.

The partition where the bundle branches are located is called the ________.

The Human Body: An Orientation

Basic Chemistry

Cells and Tissues

Skin and Body Membranes

The Skeletal System

The Muscular System

The Nervous System

Special Senses

The Endocrine System

Blood

The Respiratory System

The Digestive System and Body Metabolism

The Urinary System

The Reproductive System

Filters

Exam 11: The Cardiovascular System

Using Figure 11.1, identify the following: -The Purkinje fibers are indicated by ________.

Killer T cells, which kill virus-invaded body cells, are also called ________.

The third line of defense involves the adaptive response mediated by ________.

The inflammatory process begins with release of chemicals, which do all of the following EXCEPT ________.

Match the following: -Atrioventricular (AV) valves shut as pressure in the heart rises

Which one of the following is NOT one of the nonspecific body defenses?

Which antibody-antigen interaction results when a foreign blood type is transfused and clumped?

During ventricular systole, blood is ejected from the ventricles through the large arteries connected to the heart.

The semilunar valves prevent the backflow of blood into the atria when the ventricles are contracting.

The QRS wave on an electrocardiogram is representative of ventricular repolarization.

Match the following biological function with its antibody class: -Progeny (clone members) of this cell form plasma cells and memory cells

Match the following: -Inferior discharging chamber on the left side of the heart

During ventricular diastole, the bicuspid and tricuspid (mitral)valves are closed.

The mitral valve is normally closed ________.

Which vein returns blood to the superior vena cava?

The external carotid artery serves the skin and muscles of the head and ________.

Using Figure 12.2, identify the following: -The lymphoid organ that destroys worn-out blood cells is indicated by ________.

The pressure that draws fluid into capillaries since blood has a higher solute concentration than interstitial fluid is known as ________.

The walls of the ________ are substantially thicker because that chamber acts as the more powerful systemic pump of the heart.

The partition where the bundle branches are located is called the ________.

The Human Body: An Orientation

Basic Chemistry

Cells and Tissues

Skin and Body Membranes

The Skeletal System

The Muscular System

The Nervous System

Special Senses

The Endocrine System

Blood

The Respiratory System

The Digestive System and Body Metabolism

The Urinary System

The Reproductive System

Filters