Which of the following phenomenon proves that viruses are living?
They carry metabolic activity
They carry anaerobic respiration
They multiply in host cells
They cause infection
Related Questions
The genetic material of viruses consists of
ds or ss DNA only
ds or ss RNA only
DNA or RNA (both ds and ss)
ssDNA or ssRNA and
How do viroids differ from viruses in their structural composition?
Viroids have DNA, while viruses have RNA.
Viroids have a protein coat, while viruses do not.
Viroids lack a protein coat, while viruses have a protein capsid.
Both viroids and viruses have a protein capsid.
Viroids were discovered by
TO Diener
DJ Ivanowsky
MW Beijerinck
WM Stanley
The RNA like particle, which causes disease is
Virion
Viroid
Prion
Mycoplasma
AIDS in human is caused by
Virus
Bacteria
Protozoan
Bacteriophage
Infectious proteins are present in
Gemini viruses
Prions
Viroids
Satellite viruses
Virus envelope is known as
Lipid envelope
Capsid
Nucleocapsid
Core protein
Prion consists mainly of
Protein
DNA
RNA
Both 2 and 3
Virion is a
Bacterium
Blue-green algae
Simple virus particle
None of these
Organisms which are indicator of pollution of air
Mosses
Lichens
Mushrooms
Puffballs
