Question 1

Granulopoiesis includes the synthesis and release of neutrophils.

Accepted Answer

A) True 
 B)False

Question 2

Indicate the immune by using the following answer code.
-allergic reaction to injection of "borrowed" antibodies that confer passive immunity

Accepted Answer

A) serum sickness 
B) immediate hypersensitivity 
C) acquired immune deficiency syndrome 
D) delayed hypersensitivity 
E) immune-complex disease
F)autoimmune disease
G)severe combined immunodeficiency 
A) serum sickness 
B) immediate hypersensitivity 
C) acquired immune deficiency syndrome 
D) delayed hypersensitivity 
E) immune-complex disease
F)autoimmune disease
G)severe combined immunodeficiency

Question 3

Match the defence molecule with the correct characteristic by using the following answer code:
-released from mast cells and causes localized vasodilation in a region of tissue damage

Accepted Answer

A) actoferrin 
B) glucocorticoids 
C) histamine 
D) endogenous 
E) opsonins
F)complement
G)antibodies
H)interferon 
A) actoferrin 
B) glucocorticoids 
C) histamine 
D) endogenous 
E) opsonins
F)complement
G)antibodies
H)interferon

Question 4

The inflammatory agent ____________________ is released by mast cells.

Accepted Answer

The answer of The inflammatory agent ____________________ is released by...

Question 5

A(n)____________________ is a low-molecular-weight molecule that becomes antigenic by attaching to body proteins.

Accepted Answer

The answer of A(n)____________________ is a low-molecular-weight molecule that becomes...

Question 6

MATCHING
Indicate the characteristics that apply to bacteria and viruses by using the answer code (options may be used more than once or not at all):
-can secrete enzymes or toxins that are injurious to host cells

Accepted Answer

A) pertains to bacteria 
B) pertains to viruses 
A) pertains to bacteria 
B) pertains to viruses

Question 7

Match the defence molecule with the correct characteristic by using the following answer code:
-produced by plasma cells

Accepted Answer

A) actoferrin 
B) glucocorticoids 
C) histamine 
D) endogenous 
E) opsonins
F)complement
G)antibodies
H)interferon 
A) actoferrin 
B) glucocorticoids 
C) histamine 
D) endogenous 
E) opsonins
F)complement
G)antibodies
H)interferon

Question 8

A sneeze expels irritant material mainly from the esophagus.

Accepted Answer

A) True 
 B)False

Question 9

____________________ T cells probably protect the body against tolerance.

Accepted Answer

The answer of ____________________ T cells probably protect the body...

Question 10

Which cell type in the epidermis produces a pigment that absorbs ultraviolet light?

Accepted Answer

A)  keratinocyte 
B)  melanocyte 
C)  Langerhans cell 
D)  Granstein cell 
A)  keratinocyte 
B)  melanocyte 
C)  Langerhans cell 
D)  Granstein cell

Question 11

Which of the following regarding IgM immunoglobulin is correct?

Accepted Answer

A)  It serves as the B-cell surface receptor for antigen attachment. 
B)  It is found in milk and tears. 
C)  It mediates common allergies such as hay fever, asthma, and hives. 
D)  It is the most abundant antibody produced by plasma cells. 
A)  It serves as the B-cell surface receptor for antigen attachment. 
B)  It is found in milk and tears. 
C)  It mediates common allergies such as hay fever, asthma, and hives. 
D)  It is the most abundant antibody produced by plasma cells.

Question 12

Which of the following is NOT attributable to components of the complement system?

Accepted Answer

A)  formation of a membrane-attack complex 
B)  walling off of the inflamed area 
C)  serving as chemotaxins 
D)  acting as opsonins 
A)  formation of a membrane-attack complex 
B)  walling off of the inflamed area 
C)  serving as chemotaxins 
D)  acting as opsonins

Question 13

Which of the following is correct for Type O blood?

Accepted Answer

A)  It has B red blood cell surface antigens. 
B)  It contains both anti-A antibodies. 
C)  It can receive any ABO blood type without a transfusion reaction involving this blood group system. 
D)  It does not have any A or B red blood cell surface antigens and contains both anti-A and anti-B antibodies. 
A)  It has B red blood cell surface antigens. 
B)  It contains both anti-A antibodies. 
C)  It can receive any ABO blood type without a transfusion reaction involving this blood group system. 
D)  It does not have any A or B red blood cell surface antigens and contains both anti-A and anti-B antibodies.

Question 14

A mass of transformed cells that is slow growing,stays put,and does not infiltrate surrounding tissue is known as a(n)____________________ tumour,whereas rapidly growing,invasive masses are called ____________________ tumours or ____________________.The spreading of mutant cells that have broken away from the parent tumour to other body sites is called ____________________.

Accepted Answer

benign,mal

Question 15

Viral-blocking enzymes induced by interferon are activated only upon viral invasion of the cell.

Accepted Answer

A) True 
 B)False

Question 16

Indicate whether the following characteristics apply to the Fab or Fc region of an antibody by using the answer code (options may be used more than once or not at all):
-located in the "tail" region of an antibody

Accepted Answer

A) applies to the Fab region 
B) applies to the Fc region 
A) applies to the Fab region 
B) applies to the Fc region

Question 17

Cytotoxic T cells are one of several kinds of regulatory T cells.

Accepted Answer

A) True 
 B)False

Question 18

Indicate which type of T cell is being described by using the answer code (options may be used more than once or not at all):
-destroy host cells bearing foreign antigen

Accepted Answer

A) applies to cytotoxic T cells 
B) applies to helper T cells 
C) applies to suppressor T cells 
D) applies to both helper T and suppressor T cells 
E) applies to all three types of T cells 
A) applies to cytotoxic T cells 
B) applies to helper T cells 
C) applies to suppressor T cells 
D) applies to both helper T and suppressor T cells 
E) applies to all three types of T cells

Question 19

Antibody proteins consist of two heavy and ____________________ light polypeptide chains.

Accepted Answer

The answer of Antibody proteins consist of two heavy and...

Question 20

Indicate the immune by using the following answer code.
-the immune system fails to recognize and tolerate particular self-antigens

Accepted Answer

A) serum sickness 
B) immediate hypersensitivity 
C) acquired immune deficiency syndrome 
D) delayed hypersensitivity 
E) immune-complex disease
F)autoimmune disease
G)severe combined immunodeficiency 
A) serum sickness 
B) immediate hypersensitivity 
C) acquired immune deficiency syndrome 
D) delayed hypersensitivity 
E) immune-complex disease
F)autoimmune disease
G)severe combined immunodeficiency

Granulopoiesis includes the synthesis and release of neutrophils.

Indicate the immune by using the following answer code. -allergic reaction to injection of "borrowed" antibodies that confer passive immunity

Match the defence molecule with the correct characteristic by using the following answer code: -released from mast cells and causes localized vasodilation in a region of tissue damage

The inflammatory agent ____________________ is released by mast cells.

A(n)____________________ is a low-molecular-weight molecule that becomes antigenic by attaching to body proteins.

MATCHING Indicate the characteristics that apply to bacteria and viruses by using the answer code (options may be used more than once or not at all): -can secrete enzymes or toxins that are injurious to host cells

Match the defence molecule with the correct characteristic by using the following answer code: -produced by plasma cells

A sneeze expels irritant material mainly from the esophagus.

____________________ T cells probably protect the body against tolerance.

Which cell type in the epidermis produces a pigment that absorbs ultraviolet light?

Which of the following regarding IgM immunoglobulin is correct?

Which of the following is NOT attributable to components of the complement system?

Which of the following is correct for Type O blood?

A mass of transformed cells that is slow growing,stays put,and does not infiltrate surrounding tissue is known as a(n) tumour,whereas rapidly growing,invasive masses are called tumours or .The spreading of mutant cells that have broken away from the parent tumour to other body sites is called .

Viral-blocking enzymes induced by interferon are activated only upon viral invasion of the cell.

Indicate whether the following characteristics apply to the Fab or Fc region of an antibody by using the answer code (options may be used more than once or not at all): -located in the "tail" region of an antibody

Cytotoxic T cells are one of several kinds of regulatory T cells.

Indicate which type of T cell is being described by using the answer code (options may be used more than once or not at all): -destroy host cells bearing foreign antigen

Antibody proteins consist of two heavy and ____________________ light polypeptide chains.

Indicate the immune by using the following answer code. -the immune system fails to recognize and tolerate particular self-antigens

The Foundation of Physiology

Cell Physiology

The Central Nervous System

The Peripheral Nervous System

Principals of Endocrinology; The Central Endocrine Glands

Muscle Physiology

Cardiac Physiology

Vascular Physiology

The Blood

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

The Digestive System

Energy Balance and Temperature Regulation

The Endocrine Glands

The Reproductive System

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Exam 10: Body Defences

Granulopoiesis includes the synthesis and release of neutrophils.

Indicate the immune by using the following answer code. -allergic reaction to injection of "borrowed" antibodies that confer passive immunity

Match the defence molecule with the correct characteristic by using the following answer code: -released from mast cells and causes localized vasodilation in a region of tissue damage

The inflammatory agent ____________________ is released by mast cells.

A(n)____________________ is a low-molecular-weight molecule that becomes antigenic by attaching to body proteins.

MATCHING Indicate the characteristics that apply to bacteria and viruses by using the answer code (options may be used more than once or not at all): -can secrete enzymes or toxins that are injurious to host cells

Match the defence molecule with the correct characteristic by using the following answer code: -produced by plasma cells

A sneeze expels irritant material mainly from the esophagus.

____________________ T cells probably protect the body against tolerance.

Which cell type in the epidermis produces a pigment that absorbs ultraviolet light?

Which of the following regarding IgM immunoglobulin is correct?

Which of the following is NOT attributable to components of the complement system?

Which of the following is correct for Type O blood?

Viral-blocking enzymes induced by interferon are activated only upon viral invasion of the cell.

Indicate whether the following characteristics apply to the Fab or Fc region of an antibody by using the answer code (options may be used more than once or not at all): -located in the "tail" region of an antibody

Cytotoxic T cells are one of several kinds of regulatory T cells.

Indicate which type of T cell is being described by using the answer code (options may be used more than once or not at all): -destroy host cells bearing foreign antigen

Antibody proteins consist of two heavy and ____________________ light polypeptide chains.

Indicate the immune by using the following answer code. -the immune system fails to recognize and tolerate particular self-antigens

The Foundation of Physiology

Cell Physiology

The Central Nervous System

The Peripheral Nervous System

Principals of Endocrinology; The Central Endocrine Glands

Muscle Physiology

Cardiac Physiology

Vascular Physiology

The Blood

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

The Digestive System

Energy Balance and Temperature Regulation

The Endocrine Glands

The Reproductive System

Filters