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WorksheetsVirus - Learning Activity
Total questions: 10
Worksheet time: 7mins
A virus is a (an)
living thing
non-living thing
acellular microorganism
inorganic structure
The virus head contains...
the capsid and nucleic acids
only the protein shell
the protein shell and capsid
only the nucleic acids
The tail structure in the virus is important because...
It's the passageway for nucleic acid to the host cell
It's used to attach to the host cell
It's the protein shell that surrounds the genetic material
It's a Leg-like structure important in head cell recognition
Which of the following structures is the most important to viruses
spikes
Nucleic acids
Tail fibres
Lipid envelope
Which type of viruses is more resistance to temperature changes?
Enveloped viruses
DNA viruses
Nonenveloped viruses
RNA viruses
The most common ways to classify viruses are depending on...
their envelope
the presence or absence of envelope and type of nucleic acids
their type of nucleic acids
the type of DNA contained in the capsid and envelope
The viral cycle that makes the virus multiply inside the host cell is called
lytic cycle
Lysogenic Cycle
Both Lytic and Lysogenic Cycles
Lysosome Cycle
The viral cycle that makes the virus remains inactive inside the host cell is called
lytic cycle
Lysogenic Cycle
Both Lytic and Lysogenic Cycles
Lysosome Cycle
What type of virus is the coronavirus?
Enveloped with RNA
Nonenveloped with RNA
Enveloped with DNA
Nonenveloped with DNA
Lytic and Lysogenic cycle work separately as viral infection mechanisms
True
False
