Question 1

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.)
-are the most numerous of the T cells

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 2

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.)
-recognize class I MHC glycoproteins

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 3

Match the condition, labelled a. through g., with the characteristic.
-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 4

Debris trapped on the sticky mucus lining the respiratory airways is primarily cleared away by the alveolar macrophages.

Accepted Answer

A) True 
 B)False

Question 5

Specific immune responses are selectively targeted against particular foreign material to which the body has previously been exposed.

Accepted Answer

A) True 
 B)False

Question 6

____________________ are plasma membrane-bound glycoproteins that serve as self-antigens.

Accepted Answer

Human leuk

Question 7

Antibodies are not able to directly destroy invading organisms.

Accepted Answer

A) True 
 B)False

Question 8

Match the defence cell, labelled a. through d., with the correct characteristics. (Options may be used more than once or not at all.)
-are the most abundant cell type in the skin

Accepted Answer

A) keratinocytes 
B) melanocytes 
C) Langerhans cells 
D) Granstein cells 
A) keratinocytes 
B) melanocytes 
C) Langerhans cells 
D) Granstein cells

Question 9

Adipose tissue is located within the hypodermis.

Accepted Answer

A) True 
 B)False

Question 10

Which of these statements applies to B lymphocytes

Accepted Answer

A) They are responsible for antibody-mediated immunity. 
B) They are activated by thymosin. 
C) They mature and differentiate into macrophages. 
D) They bind with foreign antigen in association with self-antigen. 
A) They are responsible for antibody-mediated immunity. 
B) They are activated by thymosin. 
C) They mature and differentiate into macrophages. 
D) They bind with foreign antigen in association with self-antigen.

Question 11

Interferon is secreted by lymphoid organs.

Accepted Answer

A) True 
 B)False

Question 12

Match the type of immunity, labelled a. through c., with the characteristics. (Options may be used more than once or not at all.)
-natural immunity is actually a special case of this type of immunity

Accepted Answer

A) applies to active immunity 
B) applies to passive immunity 
C) applies to both active and passive immunity 
A) applies to active immunity 
B) applies to passive immunity 
C) applies to both active and passive immunity

Question 13

Match the antibody type, labelled a. through e., with the correct characteristic.
-a mediator in asthma and hives

Accepted Answer

A) IgM 
B) IgE 
C) IgG 
D) IgA 
E) IgD 
A) IgM 
B) IgE 
C) IgG 
D) IgA 
E) IgD

Question 14

Match the defence cell, labelled a. through d., with the correct characteristics. (Options may be used more than once or not at all.)
-secrete interleukin 1

Accepted Answer

A) keratinocytes 
B) melanocytes 
C) Langerhans cells 
D) Granstein cells 
A) keratinocytes 
B) melanocytes 
C) Langerhans cells 
D) Granstein cells

Question 15

B lymphocytes are involved with immediate hypersensitivity reactions, whereas T lymphocytes are involved with delayed hypersensitivity reactions.

Accepted Answer

A) True 
 B)False

Question 16

Which of these chemicals induces prolonged contraction of smooth muscle during allergic reactions

Accepted Answer

A) basophil chemotactic factor 
B) eosinophil chemotactic factor 
C) histamine 
D) SRS-A 
A) basophil chemotactic factor 
B) eosinophil chemotactic factor 
C) histamine 
D) SRS-A

Question 17

What do mast cells release that brings about localized vasodilation in an inflamed area

Accepted Answer

A) histamine 
B) opsonin 
C) interleukin 1 
D) leukocyte mediator 
A) histamine 
B) opsonin 
C) interleukin 1 
D) leukocyte mediator

Question 18

Pathogenic bacteria induce tissue damage and produce disease by invading host cells and taking over the cellular biochemical facilities for their own purposes.

Accepted Answer

A) True 
 B)False

Question 19

Match the condition, labelled a. through g., with the characteristic.
-allergic response mediated by T cells

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 20

Match the type of T cell, labelled a. through e., with its characteristics. (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

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.) -are the most numerous of the T cells

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.) -recognize class I MHC glycoproteins

Match the condition, labelled a. through g., with the characteristic. -allergic reaction to injection of "borrowed" antibodies that confer passive immunity

Debris trapped on the sticky mucus lining the respiratory airways is primarily cleared away by the alveolar macrophages.

Specific immune responses are selectively targeted against particular foreign material to which the body has previously been exposed.

____________________ are plasma membrane-bound glycoproteins that serve as self-antigens.

Antibodies are not able to directly destroy invading organisms.

Match the defence cell, labelled a. through d., with the correct characteristics. (Options may be used more than once or not at all.) -are the most abundant cell type in the skin

Adipose tissue is located within the hypodermis.

Which of these statements applies to B lymphocytes

Interferon is secreted by lymphoid organs.

Match the type of immunity, labelled a. through c., with the characteristics. (Options may be used more than once or not at all.) -natural immunity is actually a special case of this type of immunity

Match the antibody type, labelled a. through e., with the correct characteristic. -a mediator in asthma and hives

Match the defence cell, labelled a. through d., with the correct characteristics. (Options may be used more than once or not at all.) -secrete interleukin 1

B lymphocytes are involved with immediate hypersensitivity reactions, whereas T lymphocytes are involved with delayed hypersensitivity reactions.

Which of these chemicals induces prolonged contraction of smooth muscle during allergic reactions

What do mast cells release that brings about localized vasodilation in an inflamed area

Pathogenic bacteria induce tissue damage and produce disease by invading host cells and taking over the cellular biochemical facilities for their own purposes.

Match the condition, labelled a. through g., with the characteristic. -allergic response mediated by T cells

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.) -destroy host cells bearing foreign antigen

The Foundation of Physiology

Cell Physiology

The Central Nervous System

The Peripheral Nervous System: Sensory, Autonomic, Somatic

Principles of Endocrinology: The Central Endocrine Glands

The Endocrine Glands

Muscle Physiology

Cardiac Physiology

Vascular Physiology

The Blood

The Respiratory System

The Urinary System

Fluid and Acidbase Balance

The Digestive System

Energy Balance and Temperature Regulation

The Reproductive System

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Exam 11: Body Defences

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.) -are the most numerous of the T cells

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.) -recognize class I MHC glycoproteins

Match the condition, labelled a. through g., with the characteristic. -allergic reaction to injection of "borrowed" antibodies that confer passive immunity

Debris trapped on the sticky mucus lining the respiratory airways is primarily cleared away by the alveolar macrophages.

Specific immune responses are selectively targeted against particular foreign material to which the body has previously been exposed.

____________________ are plasma membrane-bound glycoproteins that serve as self-antigens.

Antibodies are not able to directly destroy invading organisms.

Match the defence cell, labelled a. through d., with the correct characteristics. (Options may be used more than once or not at all.) -are the most abundant cell type in the skin

Adipose tissue is located within the hypodermis.

Which of these statements applies to B lymphocytes

Interferon is secreted by lymphoid organs.

Match the type of immunity, labelled a. through c., with the characteristics. (Options may be used more than once or not at all.) -natural immunity is actually a special case of this type of immunity

Match the antibody type, labelled a. through e., with the correct characteristic. -a mediator in asthma and hives

Match the defence cell, labelled a. through d., with the correct characteristics. (Options may be used more than once or not at all.) -secrete interleukin 1

B lymphocytes are involved with immediate hypersensitivity reactions, whereas T lymphocytes are involved with delayed hypersensitivity reactions.

Which of these chemicals induces prolonged contraction of smooth muscle during allergic reactions

What do mast cells release that brings about localized vasodilation in an inflamed area

Pathogenic bacteria induce tissue damage and produce disease by invading host cells and taking over the cellular biochemical facilities for their own purposes.

Match the condition, labelled a. through g., with the characteristic. -allergic response mediated by T cells

Match the type of T cell, labelled a. through e., with its characteristics. (Options may be used more than once or not at all.) -destroy host cells bearing foreign antigen

The Foundation of Physiology

Cell Physiology

The Central Nervous System

The Peripheral Nervous System: Sensory, Autonomic, Somatic

Principles of Endocrinology: The Central Endocrine Glands

The Endocrine Glands

Muscle Physiology

Cardiac Physiology

Vascular Physiology

The Blood

The Respiratory System

The Urinary System

Fluid and Acidbase Balance

The Digestive System

Energy Balance and Temperature Regulation

The Reproductive System

Filters