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Poxviridae and Picronaviridae MCQ Questions & Answers

Poxviridae and Picronaviridae MCQs : This section focuses on the "Poxviridae and Picronaviridae". These Multiple Choice Questions (MCQs) should be practiced to improve the Poxviridae and Picronaviridae skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.




Question 1

The cell lines which can support the growth of polioviruses is/are

A. Human amnion
B. Monkey kidney
C. HeLa
D. All of these

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Question 2

Transmission of Molluscum contagiosum virus is through

A. direct contact
B. sexual contact
C. Both A and B
D. None of these

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Question 3

Transmission of Molluscum contagiosum virus is through

A. direct contact
B. sexual contact
C. both (a) and (b)
D. none of these

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Question 4

Which of the following viruses are acid-labile?

A. Rhinoviruses
B. Echoviruses
C. Polioviruses
D. Coxsackieviruses

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Question 5

Which of the following genera is included in the family Picorna-viridae?

A. Enterovirus
B. Rhinovirus
C. Hepatovirus
D. All of these

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Question 6

Which of the coxsackieviruses can cause herpangina?

A. Group A
B. Group B
C. Both (a) and (b)
D. None of these

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Question 7

Which of the following genera is included in the family Picorna-viridae?

A. Enterovirus
B. Rhinovirus
C. Hepatovirus
D. All of the above

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Question 8

The symmetry of nucleocapsid of poxvirusps is/are

A. complex
B. icosahedral
C. helical
D. all of these

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Question 9

Poxviruses are brick-shaped (240 nm by 300 nm) and have a complex internal structure including a double-stranded DNA genome (130–260 kb) and associated enzymes.

A. True
B. False

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Question 10

The cell lines which can support the growth of polioviruses is/are

A. Human amnion
B. Monkey kidney
C. HeLa
D. All of the above

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Question 11

Which of the following genera can cause disease in humans?

A. Orthopoxvirus
B. Parapoxvirus
C. Molluscipoxvirus
D. All of these

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Question 12

The symmetry of nucleocapsid of poxvirusps is/are

A. complex
B. icosahedral
C. helical
D. All of the above

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Question 13

The virus(es) which can cause aseptic meningitis is/are

A. Polioviruses
B. Coxsackieviruses
C. Echo viruses
D. All of these

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Question 14

Which of the coxsackieviruses can cause herpangina?

A. Group A
B. Group B
C. Both A and B
D. None of these

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Question 15

The disease(s) caused by genus Orthopoxvirus is/are

A. Vaccinia
B. Smallpox
C. Cowpox
D. All of these

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