Question 1

A naked virus does not have an _____.

Accepted Answer

The answer of A naked virus does not have an...

Question 2

All of the following pertain to virus envelopes except they

Accepted Answer

A)  are gained as a virus leaves the host cell membrane.
B)  are gained as a virus leaves the nuclear membrane.
C)  contain special virus proteins.
D)  help the virus particle attach to host cells.
E)  are located between the capsid and nucleic acid.F) A) and B)
G) A) and C)

Question 3

The event that occurs in bacteriophage multiplication that does not occur in animal virus replication is

Accepted Answer

A)  adsorption to the host cells.
B)  injection of the viral nucleic acid into the host cell.
C)  host cell synthesis of viral enzymes and capsid proteins.
D)  assembly of nucleocapsids.
E)  replication of viral nucleic acid.F) A) and C)
G) B) and E)

Question 4

T-even phages

Accepted Answer

A)  include the poxviruses.
B)  infect Escherichia coli cells.
C)  enter host cells by engulfment.
D)  have helical capsids.
E)  All of the choices are correct.F) B) and E)
G) B) and C)

Question 5

Which of the following represents a virus family name?

Accepted Answer

A)  Herpes simplex virus
B)  Herpesviridae
C)  Picornavirus
D)  Enterovirus
E)  Hepatitis B virusF) B) and E)
G) A) and D)

Question 6

Spikes are glycoproteins of the virus capsid.

Accepted Answer

A) True 
 B)False

Question 7

These structures are used by bacteriophages to attach to host cell receptors.

Accepted Answer

A)  sheath
B)  tail fibers
C)  nucleic acid
D)  capsid head
E)  None of the choices are correct.F) All of the above
G) D) and E)

Question 8

The International Committee on Taxonomy of Viruses has determined that there are only three orders of viruses.

Accepted Answer

A) True 
 B)False

Exam 6: An Introduction to Viruses

A naked virus does not have an _____.

Correct Answer
verified

Which of the following represents a virus family name?

Correct Answer
verified

These structures are used by bacteriophages to attach to host cell receptors.

Correct Answer
verified

The event that occurs in bacteriophage multiplication that does not occur in animal virus replication is

Correct Answer
verified

All of the following pertain to virus envelopes except they

Correct Answer
verified

Spikes are glycoproteins of the virus capsid.

Correct Answer
verified

The International Committee on Taxonomy of Viruses has determined that there are only three orders of viruses.

Correct Answer
verified

T-even phages

Correct Answer
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Exam 6: An Introduction to Viruses

A naked virus does not have an _____.

Correct AnswerverifiedShow Answer

Which of the following represents a virus family name?

Correct AnswerverifiedShow Answer

These structures are used by bacteriophages to attach to host cell receptors.

Correct AnswerverifiedShow Answer

The event that occurs in bacteriophage multiplication that does not occur in animal virus replication is

Correct AnswerverifiedShow Answer

All of the following pertain to virus envelopes except they

Correct AnswerverifiedShow Answer

Spikes are glycoproteins of the virus capsid.

Correct AnswerverifiedShow Answer

The International Committee on Taxonomy of Viruses has determined that there are only three orders of viruses.

Correct AnswerverifiedShow Answer

T-even phages

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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