Question 1

The main classes of antiviral drugs developed for HIV infection include all of the following EXCEPT

Accepted Answer

A)  entry inhibitors.
B)  transcriptase inhibitors.
C)  integrase inhibitors.
D)  protease inhibitors.E) B) and D)
F) B) and C)

Question 2

Define "allergy" and briefly explain how an allergic response occurs.List at least three common allergens and two strategies for dealing with allergies.

Accepted Answer

The answer of Define "allergy" and briefly explain how an...

Question 3

Colds are almost always transmitted by

Accepted Answer

A)  airborne respiratory droplets.
B)  hand-to-hand contact.
C)  coughing.
D)  sharing food or drink.E) None of the above
F) C) and D)

Question 4

Johnny has a red,sore throat with white patches on the tonsils,swollen lymph nodes,fever,and a headache.Which of the following bacteria caused Johnny's symptoms?

Accepted Answer

A)  staphylococcus
B)  streptococcus
C)  mycobacterium
D)  Escherichia coliE) All of the above
F) A) and B) B

Question 5

Which of the following is NOT a vector of disease?

Accepted Answer

A)  contaminated soil
B)  rats
C)  ticks
D)  mosquitoesE) B) and C)
F) A) and C)

Question 6

Herpes is incurable.

Accepted Answer

A) True 
 B)False

Question 7

Yellowing of the skin and whites of the eyes associated with hepatitis is called

Accepted Answer

A)  hemorrhage.
B)  toxic shock.
C)  jaundice.
D)  impetigo.E) A) and C)
F) All of the above

Question 8

Gonorrhea is best described as a sexually transmitted infection

Accepted Answer

A)  that produces a painful rash.
B)  characterized by the appearance of dry,rough growths on the genital area.
C)  caused by a bacterium that usually affects mucous membranes.
D)  that has recurrent outbreaks of blister like sores.E) A) and B)
F) A) and C)

Question 9

Choose one of the bacterial STIs described in your text,and describe the symptoms and special problems associated with the infection.List the ways in which the disease may be diagnosed and treated.

Accepted Answer

One of the bacterial STIs described in t...

Question 10

Pelvic inflammatory disease (PID) is a common complication of

Accepted Answer

A)  syphilis and herpes.
B)  herpes and gonorrhea.
C)  genital HPV infection and chlamydia.
D)  gonorrhea and chlamydia.E) C) and D)
F) A) and B)

Question 11

Autoimmune diseases occur when

Accepted Answer

A)  bacteria severely damage the immune system.
B)  cancer creates an imbalance in the immune system.
C)  the body erroneously recognizes its own cells as foreign.
D)  a virus such as HIV destroys the immune system.E) A) and C)
F) A) and B)

Question 12

In people with HIV infection,the amount of virus in the body can be measured with a(n)

Accepted Answer

A)  ELISA test.
B)  Western blot test.
C)  rapid HIV test.
D)  HIV RNA assay.E) All of the above
F) C) and D)

Question 13

A type of white blood cell that engulfs foreign organisms is a(n)

Accepted Answer

A)  antigen.
B)  platelet.
C)  vector cell.
D)  dendritic cell.E) All of the above
F) C) and D) D

Question 14

Mutation of bacterial strains is a factor in the development of antibiotic-resistant bacteria.

Accepted Answer

A) True 
 B)False

Question 15

Anaphylaxis is a minor side effect of allergies.

Accepted Answer

A) True 
 B)False  False

Question 16

List five general classes of pathogens;give at least one example of a disease caused by each type of pathogen.

Accepted Answer

1. Bacteria - Example: Tuberculosis caus...

Question 17

A vaccine is available to prevent infection by

Accepted Answer

A)  influenzA.
B)  rhinovirus.
C)  Epstein-Barr.
D)  hepatitis C.E) C) and D)
F) A) and B)

Question 18

The fungus that causes yeast infections is called

Accepted Answer

A)  Histoplasma capsulatum.
B)  Candida albicans.
C)  Coccidioides immitis.
D)  dermatophyte fungus.E) None of the above
F) A) and B)

Question 19

Describe the history of the current pattern of HIV infection in the United States and worldwide.What groups of people and areas of the world are affected? How is the virus most likely to be transmitted?

Accepted Answer

The history of the current pattern of HI...

Question 20

If Molly were to acquire an STI,

Accepted Answer

A)  she would know immediately because of the symptoms.
B)  she would need to tell only her last sex partner about the infection.
C)  a course of antibiotics would cover any STI she would be likely to contract.
D)  she should avoid all sexual activity until treatment is complete.E) A) and D)
F) None of the above

Exam 13: Immunity and Infection

The main classes of antiviral drugs developed for HIV infection include all of the following EXCEPT

Correct AnswerverifiedShow Answer

Define "allergy" and briefly explain how an allergic response occurs.List at least three common allergens and two strategies for dealing with allergies.

Correct AnswerverifiedShow Answer

Colds are almost always transmitted by

Correct AnswerverifiedShow Answer

Johnny has a red,sore throat with white patches on the tonsils,swollen lymph nodes,fever,and a headache.Which of the following bacteria caused Johnny's symptoms?

Correct AnswerverifiedB

Which of the following is NOT a vector of disease?

Correct AnswerverifiedShow Answer

Herpes is incurable.

Correct AnswerverifiedShow Answer

Yellowing of the skin and whites of the eyes associated with hepatitis is called

Correct AnswerverifiedShow Answer

Gonorrhea is best described as a sexually transmitted infection

Correct AnswerverifiedShow Answer

Choose one of the bacterial STIs described in your text,and describe the symptoms and special problems associated with the infection.List the ways in which the disease may be diagnosed and treated.

Correct AnswerAnswered by ExamLex AIOne of the bacterial STIs described in t...View AnswerShow Answer

Pelvic inflammatory disease (PID) is a common complication of

Correct AnswerverifiedShow Answer

Autoimmune diseases occur when

Correct AnswerverifiedShow Answer

In people with HIV infection,the amount of virus in the body can be measured with a(n)

Correct AnswerverifiedShow Answer

A type of white blood cell that engulfs foreign organisms is a(n)

Correct AnswerverifiedD

Mutation of bacterial strains is a factor in the development of antibiotic-resistant bacteria.

Correct AnswerverifiedShow Answer

Anaphylaxis is a minor side effect of allergies.

Correct AnswerverifiedFalse

List five general classes of pathogens;give at least one example of a disease caused by each type of pathogen.

Correct AnswerAnswered by ExamLex AI1. Bacteria - Example: Tuberculosis caus...View AnswerShow Answer

A vaccine is available to prevent infection by

Correct AnswerverifiedShow Answer

The fungus that causes yeast infections is called

Correct AnswerverifiedShow Answer

Describe the history of the current pattern of HIV infection in the United States and worldwide.What groups of people and areas of the world are affected? How is the virus most likely to be transmitted?

Correct AnswerAnswered by ExamLex AIThe history of the current pattern of HI...View AnswerShow Answer

If Molly were to acquire an STI,

Correct AnswerverifiedShow Answer

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B

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One of the bacterial STIs described in t...
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D

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False

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Answered by ExamLex AI
1. Bacteria - Example: Tuberculosis caus...
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Answered by ExamLex AI
The history of the current pattern of HI...
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Correct Answer
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