Question 1

Compare and contrast the oncogenic viruses human herpesvirus 4 (Epstein- Barr virus) and hepatitis B virus (HBV).

Accepted Answer

HHV- 4 infects B- lymphocytes and is pri...

Question 2

Pinkeye is caused by

Accepted Answer

A)   human herpesvirus 4.
B)   human herpesvirus 7.
C)   a poxvirus.
D)   a polyomavirus.
E)   an adenovirus.F) A) and D)
G) B) and E)

Question 3

Which of the following viruses is a DNA virus that infects liver cells?

Accepted Answer

A)   polyomaviruses
B)   herpesviruses
C)   adenoviruses
D)   hepadnaviruses
E)   poxvirusesF) A) and B)
G) A) and C)

Question 4

The autoimmune disease multiple sclerosis may result from infection with human herpesvirus (3/4/6/8).

Accepted Answer

The answer of The autoimmune disease multiple sclerosis may result...

Question 5

Gamma interferon is sometimes used to treat infections with

Accepted Answer

A)   parvoviruses.
B)   poxviruses.
C)   herpesviruses.
D)   adenoviruses.
E)   both herpesviruses and poxviruses.F) A) and B)
G) B) and D)

Question 6

A childhood illness caused by a herpesvirus and characterized by a "rosy" rash all over the body is known as

Accepted Answer

A)   roseola.
B)   chickenpox.
C)   monkeypox.
D)   CMV.
E)   kissing disease.F) C) and D)
G) A) and D)

Question 7

B has been HIV positive for several years. Recently B began to experience some disturbing symptoms. B has begun to have problems with vision and motor control. Clinical tests indicate B's immune function is declining. What other viruses besides HIV might be causing B's problems? How might this be verified?

Accepted Answer

As immune function declines, latent vira...

Question 8

High fever, headache, extreme fatigue, and a rash on the face that progresses to fluid- and pus- filled sores before crusting over and healing are signs and symptoms consistent with infection with

Accepted Answer

A)   herpesvirus.
B)   adenovirus.
C)   poxvirus.
D)   polyomavirus.
E)   papillomavirus.F) A) and C)
G) C) and D)

Question 9

Cytomegalovirus can be (chronic/oncogenic/teratogenic) if it infects fetal stem cells.

Accepted Answer

The answer of Cytomegalovirus can be (chronic/oncogenic/teratogenic) if it infects...

Question 10

Which of the following statements concerning the hepatitis B vaccine is FALSE?

Accepted Answer

A)   It is recommended for high- risk groups.
B)   Immunity can last at least 20 years and may be for life.
C)   It must be given in three doses.
D)   It must be repeated every five years.
E)   It is protective against the virus in 95% of vaccinated individuals.F) D) and E)
G) A) and B)

Question 11

Painful, blister- like lesions that progressively become filled with pus suggest infection with a(n) (herpesvirus/poxvirus).

Accepted Answer

The answer of Painful, blister- like lesions that progressively become...

Question 12

Immunization with (chickenpox/cowpox/monkeypox) will provide protection against smallpox.

Accepted Answer

The answer of Immunization with (chickenpox/cowpox/monkeypox) will provide protection against...

Question 13

Which of the following viruses are oncogenic?

Accepted Answer

A)   papillomavirus
B)   adenovirus
C)   human herpesvirus 4
D)   both human herpesvirus 4 and papillomavirus
E)   adenovirus, human herpesvirus 4, and papillomavirusF) None of the above
G) B) and C)

Question 14

Which of the following viruses is responsible for erythema infectiosum?

Accepted Answer

A)   human herpesvirus 1
B)   varicella
C)   human herpesvirus 4
D)   B19 virus
E)   adenovirusesF) B) and C)
G) A) and B)

Question 15

The disease caused by B19 virus, a (papilomavirus/parvovirus/polyomavirus), is known as erythema infectiosum and produces a distinctive rash.

Accepted Answer

The answer of The disease caused by B19 virus, a...

Exam 24: Pathogenic Dna Viruses

Painful, blister- like lesions that progressively become filled with pus suggest infection with a(n) (herpesvirus/poxvirus).

Correct Answer
verified

The autoimmune disease multiple sclerosis may result from infection with human herpesvirus (3/4/6/8).

Correct Answer
verified

Gamma interferon is sometimes used to treat infections with

Correct Answer
verified

The disease caused by B19 virus, a (papilomavirus/parvovirus/polyomavirus), is known as erythema infectiosum and produces a distinctive rash.

Correct Answer
verified

Correct Answer
verified
As immune function declines, latent vira...
View Answer

Which of the following viruses is a DNA virus that infects liver cells?

Correct Answer
verified

High fever, headache, extreme fatigue, and a rash on the face that progresses to fluid- and pus- filled sores before crusting over and healing are signs and symptoms consistent with infection with

Correct Answer
verified

Immunization with (chickenpox/cowpox/monkeypox) will provide protection against smallpox.

Correct Answer
verified

Cytomegalovirus can be (chronic/oncogenic/teratogenic) if it infects fetal stem cells.

Correct Answer
verified

Which of the following viruses are oncogenic?

Correct Answer
verified

Compare and contrast the oncogenic viruses human herpesvirus 4 (Epstein- Barr virus) and hepatitis B virus (HBV).

Correct Answer
verified
HHV- 4 infects B- lymphocytes and is pri...
View Answer

A childhood illness caused by a herpesvirus and characterized by a "rosy" rash all over the body is known as

Correct Answer
verified

Which of the following statements concerning the hepatitis B vaccine is FALSE?

Correct Answer
verified

Which of the following viruses is responsible for erythema infectiosum?

Correct Answer
verified

Pinkeye is caused by

Correct Answer
verified

Exam 24: Pathogenic Dna Viruses

Painful, blister- like lesions that progressively become filled with pus suggest infection with a(n) (herpesvirus/poxvirus).

Correct AnswerverifiedShow Answer

The autoimmune disease multiple sclerosis may result from infection with human herpesvirus (3/4/6/8).

Correct AnswerverifiedShow Answer

Gamma interferon is sometimes used to treat infections with

Correct AnswerverifiedShow Answer

The disease caused by B19 virus, a (papilomavirus/parvovirus/polyomavirus), is known as erythema infectiosum and produces a distinctive rash.

Correct AnswerverifiedShow Answer

Correct AnswerverifiedAs immune function declines, latent vira...View AnswerShow Answer

Which of the following viruses is a DNA virus that infects liver cells?

Correct AnswerverifiedShow Answer

High fever, headache, extreme fatigue, and a rash on the face that progresses to fluid- and pus- filled sores before crusting over and healing are signs and symptoms consistent with infection with

Correct AnswerverifiedShow Answer

Immunization with (chickenpox/cowpox/monkeypox) will provide protection against smallpox.

Correct AnswerverifiedShow Answer

Cytomegalovirus can be (chronic/oncogenic/teratogenic) if it infects fetal stem cells.

Correct AnswerverifiedShow Answer

Which of the following viruses are oncogenic?

Correct AnswerverifiedShow Answer

Compare and contrast the oncogenic viruses human herpesvirus 4 (Epstein- Barr virus) and hepatitis B virus (HBV).

Correct AnswerverifiedHHV- 4 infects B- lymphocytes and is pri...View AnswerShow Answer

A childhood illness caused by a herpesvirus and characterized by a "rosy" rash all over the body is known as

Correct AnswerverifiedShow Answer

Which of the following statements concerning the hepatitis B vaccine is FALSE?

Correct AnswerverifiedShow Answer

Which of the following viruses is responsible for erythema infectiosum?

Correct AnswerverifiedShow Answer

Pinkeye is caused by

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
As immune function declines, latent vira...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
HHV- 4 infects B- lymphocytes and is pri...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified