Question 1

When B and T cells are fully developed and mature,they are described as being

Accepted Answer

A) Immunocompetent 
B) Pluripotent stem cells 
C) Primary lymphatic cells 
D) Specifically promoted 
E) Germ cells 
A) Immunocompetent 
B) Pluripotent stem cells 
C) Primary lymphatic cells 
D) Specifically promoted 
E) Germ cells

Question 2

The inability of the immune system to protect the body from a pathogen causes

Accepted Answer

A) immunodeficiency diseases 
B) allergy 
C) autoimmune disease 
D) transplantations 
E) graft 
A) immunodeficiency diseases 
B) allergy 
C) autoimmune disease 
D) transplantations 
E) graft

Question 3

Which structure in the figure is the main duct for the return of lymph to the blood?

Accepted Answer

A) A 
B) F 
C) G 
D) C 
E) H 
A) A 
B) F 
C) G 
D) C 
E) H

Question 4

Natural passive immunity is associated with which of the following?

Accepted Answer

A) Vaccination 
B) Exposure to a microbe resulting in antibody formation 
C) Receiving booster shots 
D) Transfer of IgG from mother to fetus 
E) Intravenous injection of antibodies 
A) Vaccination 
B) Exposure to a microbe resulting in antibody formation 
C) Receiving booster shots 
D) Transfer of IgG from mother to fetus 
E) Intravenous injection of antibodies

Question 5

Describe what is happening in the diagram.

Accepted Answer

The diagram represents process

Question 6

List the five actions of antibodies.

Accepted Answer

Antibodies can act as a neutra

Question 7

Which chemical(s)do NOT induce vasodilation and permeability (increased fluid flow)to an infection site?

Accepted Answer

A) Histamines 
B) Kinins 
C) Perforin 
D) Leukotrienes 
E) Complement 
A) Histamines 
B) Kinins 
C) Perforin 
D) Leukotrienes 
E) Complement

Question 8

Which type of immunity defends against any type of invader?

Accepted Answer

A) Nonspecific 
B) Specific 
C) Cell mediated 
D) Antibody mediated immunity 
E) None of these choices 
A) Nonspecific 
B) Specific 
C) Cell mediated 
D) Antibody mediated immunity 
E) None of these choices

Question 9

The primary response will peak how many days after an exposure?

Accepted Answer

A) 1 day or less 
B) 2-7 
C) 10-17 
D) 20-30 
E) Over a month 
A) 1 day or less 
B) 2-7 
C) 10-17 
D) 20-30 
E) Over a month

Question 10

Which of the following is an inactive,self responsive cell?

Accepted Answer

A) Deleted cell 
B) Hybridoma cell 
C) Epitopic cell 
D) Anergy cell 
E) Natural killer cell 
A) Deleted cell 
B) Hybridoma cell 
C) Epitopic cell 
D) Anergy cell 
E) Natural killer cell

Question 11

Which of the following induces the production of a specific antibody?

Accepted Answer

A) Phagocytosis 
B) Antigen 
C) Antibody 
D) Defensin 
E) Immunoglobulin 
A) Phagocytosis 
B) Antigen 
C) Antibody 
D) Defensin 
E) Immunoglobulin

Question 12

Which of the following intensifies the effect of interferons and promotes the rate of repair?

Accepted Answer

A) Complement proteins 
B) Perforin 
C) Fever 
D) Macrophages 
E) Natural killer cells 
A) Complement proteins 
B) Perforin 
C) Fever 
D) Macrophages 
E) Natural killer cells

Question 13

Describe how lymphatic capillaries are one-way only vessels.

Accepted Answer

The ends of the endothelial cells in the

Question 14

Which of the following is not considered an organ of the immune system?

Accepted Answer

A) Spleen 
B) Lymph node 
C) Red bone marrow 
D) Thymus 
E) Pancreas 
A) Spleen 
B) Lymph node 
C) Red bone marrow 
D) Thymus 
E) Pancreas

Question 15

The left subclavian vein receives lymph from the

Accepted Answer

A) Left axillary vein 
B) Lumbar trunk 
C) Jugular trunk 
D) Thoracic duct 
E) Right lymphatic duct 
A) Left axillary vein 
B) Lumbar trunk 
C) Jugular trunk 
D) Thoracic duct 
E) Right lymphatic duct

Exam 22: The Lymphatic System, Nonspecific Resistance to Disease, and Immunity

When B and T cells are fully developed and mature,they are described as being

The inability of the immune system to protect the body from a pathogen causes

Which structure in the figure is the main duct for the return of lymph to the blood?

Natural passive immunity is associated with which of the following?

Describe what is happening in the diagram.

List the five actions of antibodies.

Which chemical(s)do NOT induce vasodilation and permeability (increased fluid flow)to an infection site?

Which type of immunity defends against any type of invader?

The primary response will peak how many days after an exposure?

Which of the following is an inactive,self responsive cell?

Which of the following induces the production of a specific antibody?

Which of the following intensifies the effect of interferons and promotes the rate of repair?

Describe how lymphatic capillaries are one-way only vessels.

Which of the following is not considered an organ of the immune system?

The left subclavian vein receives lymph from the

An Introduction to the Human Body

The Chemical Level of Organization

The Cellular Level of Organization

The Tissue Level of Organization

The Integumentary System Unit Ii: Principles of Support and Movement

The Skeletal System: Bone Tissue

The Skeletal System: the Axial Skeleton

The Skeletal System: the Appendicular Skeleton

Joints

Muscle Tissue

The Muscular System Unit Iii: Control Systems of the Human Body

Nervous Tissue

The Spinal Cord and Spinal Nerves

The Brain and Cranial Nerves

The Autonomic Nervous System

Sensory, Motor and Integrative Systems

The Special Senses

The Endocrine System Unit Iv: Maintenance of the Human Body

The Cardiovascular System: the Blood

The Cardiovascular System: the Heart

The Cardiovascular System: Blood Vessels and Hemodynamics

The Respiratory System

The Digestive System

Metabolism

The Urinary System

Fluid, Electrolyte, and Acid-Base Homeostasis Unit V: Continuity

The Reproductive Systems

Development and Inheritance

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