Question 1

What is the major cause of death worldwide?

Accepted Answer

A)  Starvation 
B)  Traumatic injury 
C)  Cardiovascular disease 
D)  Infectious disease 
A)  Starvation 
B)  Traumatic injury 
C)  Cardiovascular disease 
D)  Infectious disease

Question 2

MATCHING
Match term with its definition.
-An important factor in determining a pathogen's ability to produce disease by production of a soluble toxin

Accepted Answer

A) Toxigenicity 
B) Infectivity 
C) Colonization 
D) Pathogenicity 
E) Virulence 
A) Toxigenicity 
B) Infectivity 
C) Colonization 
D) Pathogenicity 
E) Virulence

Question 3

Colonization is the first stage of infection.

Accepted Answer

A) True 
 B)False

Question 4

Immunoglobulins are important in controlling fungi.

Accepted Answer

A) True 
 B)False

Question 5

MATCHING
Match term with its definition.
-Potency of a pathogen measured in terms of the number of microorganisms or micrograms of toxin required to kill the host

Accepted Answer

A) Toxigenicity 
B) Infectivity 
C) Colonization 
D) Pathogenicity 
E) Virulence 
A) Toxigenicity 
B) Infectivity 
C) Colonization 
D) Pathogenicity 
E) Virulence

Question 6

Endotoxins from gram negative bacteria can activate the coagulation cascade.

Accepted Answer

A) True 
 B)False

Question 7

MATCHING
Match term with its definition.
-Ability of the pathogen to invade and multiply in the host

Accepted Answer

A) Toxigenicity 
B) Infectivity 
C) Colonization 
D) Pathogenicity 
E) Virulence 
A) Toxigenicity 
B) Infectivity 
C) Colonization 
D) Pathogenicity 
E) Virulence

Question 8

Match the microorganism with its characteristics.(Answers may be used more than once. )
-Injure cells by producing exotoxins and endotoxins

Accepted Answer

A) Bacteria 
B) Viruses 
C) Mycoses 
D) Dermatophytes 
A) Bacteria 
B) Viruses 
C) Mycoses 
D) Dermatophytes

Question 9

Which are characteristics of exotoxins?

Accepted Answer

A)  They are contained in cell walls of gram-negative bacteriA. 
B)  They are released during the lysis of bacteria. 
C)  They can initiate the complement and coagulation cascades. 
D)  They are released during bacterial growth. 
A)  They are contained in cell walls of gram-negative bacteriA. 
B)  They are released during the lysis of bacteria. 
C)  They can initiate the complement and coagulation cascades. 
D)  They are released during bacterial growth.

Question 10

Endotoxins are contained in the cell wall of gram-positive bacteria.

Accepted Answer

A) True 
 B)False

Question 11

All viruses have a protein receptor binding site on their surface that adheres to specific binding site on the host cell.

Accepted Answer

A) True 
 B)False

Exam 9: Infection Including Hivaids

What is the major cause of death worldwide?

MATCHING Match term with its definition. -An important factor in determining a pathogen's ability to produce disease by production of a soluble toxin

Colonization is the first stage of infection.

Immunoglobulins are important in controlling fungi.

MATCHING Match term with its definition. -Potency of a pathogen measured in terms of the number of microorganisms or micrograms of toxin required to kill the host

Endotoxins from gram negative bacteria can activate the coagulation cascade.

MATCHING Match term with its definition. -Ability of the pathogen to invade and multiply in the host

Match the microorganism with its characteristics.(Answers may be used more than once. ) -Injure cells by producing exotoxins and endotoxins

Which are characteristics of exotoxins?

Endotoxins are contained in the cell wall of gram-positive bacteria.

All viruses have a protein receptor binding site on their surface that adheres to specific binding site on the host cell.

Cellular Biology

Altered Cellular and Tissue Biology

The Cellular Environment

Genes and Genetic Diseases

Genes, Environment-Lifestyle, and Common Diseases

Innate Immunity Including Inflammation

Adaptive Immunity

Alterations in Immunity and Inflammation Including Hypersensitivies

Stress and Disease

Biology of Cancer

Tumor Invasion and Metastasis

Cancer in Children

Structure and Function of the Neurologic System

Pain, Temperature Regulation, Sleep, and Sensory Function

Concepts of Neurologic Dysfunction

Disorders of Neurologic Function

Neurobiology of Schizophrenia, Mood Disorders, and Anxiety Disorders

Alterations of Neurologic Function in Children

Mechanisms of Hormonal Regulation

Alterations of Hormonal Regulation

Structure and Function of the Reproductive Systems

Alterations of the Reproductive Systems

Sexually Transmitted Infections

Structure and Function of the Hematologic System

Alterations of Erythrocyte Function

Alterations in Hematologic Function in Children

Structure and Function of the Cardiovascular and Lymphatic Systems

Alterations of Cardiovascular Function

Alterations of Cardiovascular Function in Children

Structure and Function of the Pulmonary System

Alterations of Pulmonary Function

Structure and Function of the Renal and Urologic Systems

Alterations of Renal and Urinary Tract Function

Alterations of Renal and Urinary Tract Function in Children

Structure and Function of the Digestive System

Alterations of Digestive Function

Alterations of Digestive Function in Children

Structure and Function of the Musculoskeletal System

Alterations of Musculoskeletal Function

Alterations of Musculoskeletal Function in Children

Structure, Function, and Disorders of the Integument

Alterations of the Integument in Children

Shock, Multiple Organ Dysfunction Syndrome, and Burns in Adults

Shock, Multiple Organ Dysfunction Syndrome, and Burns in Children

Alterations of Leukocyte, Lymphoid, and Hemostatic Function

Alterations of Pulmonary Function in Children

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