What will happen if capsid of a virus is removed:
A.Will it die
B.Will it germinate
C.Will it remain normal
D.Will it change in nature
Category: Viruses Mcqs
Which of the following statements is true for viruses:
A.They always have DNA
B.They always have RNA
C.They are only bacteriophage
D.They multiply in host cells
Term bacteriophage is given to:
A.A bacteria which is parasite on viruses
B.A virus which is a parasite on bacterium
C.Both (a) and (b)
D.None of these
Metabolic enzymes are absent in viruses whether this statement is:
A.TRUE
B.FALSE
C.Partially wrong
D.No idea
Which of the following statements does not hold good for the viruses:
A.They are made up of proteins and nucleic acids
B.They cannot utilize oxygen
C.They can grow in dilute sugary syrups in warm weather
D.They can multiply only in living cells
Which one of the following is not a viral disease?
A.Polio
B.Common cold
C.Chickenpox
D.Typhoid
Protective sheath in virus is called:
A.Capsid
B.Plasma membrane
C.Sarcolemma
D.None of these
Which of the following diseases is caused by a virus:
A.Cholera
B.Diptheria
C.Typhoid
D.Influenza
Which of the following is viral disease:
A.Polio
B.Mumps
C.Rabies
D.All of these
Study of viruses is called :
A.Karyobiology
B.Genealogy
C.Virology
D.Bacteriology
