Home

Viruses MCQ Question with Answer

Viruses MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Download Viruses MCQ Question Answer PDF

Try Viruses Mock Test

Question No : 22
A clear /.one lot uwhI in bacterial < olon due to viral action is railed

plaque
phnge
streak
krnn/

Question No : 23
An antiviral substance produced by many vertebrates in response to viral In. fection for resisting the multiplication of viruses is known as

antivirin
antigen
virion
interferon

Question No : 24
Viruses with two types of symmetry, U. icosahedral head and helical tail are called

picornaviruses
binal viruses
riboviruses
none of these

Question No : 25
Which of the following is a Capsid ?

Protein part of virus
Nucleic part of virus
Both (a) and (b)
None of these

Question No : 26
A stage in the replication of virus, when the cell wall of host is ruptured is known as

lesion
lysis
autolysis
haemolysis

Question No : 27
Which of the following phenomenon is absent in virus ?

Replication
Mutation
Production of energy
Growth

Question No : 28
The exception to the cell theory of Schleiden and Schwann are

viruses
bacteria
algae
fungi

Wanna test your skill? Here are some exams we prepared for you. So if you need to test your skill just attempt any exam from bellow.

Exam Name No. Of Q Link
Botany set 1 30 Start
Botany set 2 30 Start
Botany set 3 30 Start
Botany set 4 30 Start
Botany set 5 30 Start
Botany set 6 30 Start
Botany set 7 30 Start
Botany set 8 30 Start
Botany set 9 30 Start
Botany set 10 30 Start
Botany set 11 30 Start
Botany set 12 30 Start