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Viruses and Bacteria
Test your basic knowledge of bacteria and viruses.
Quiz ID:
#17880
Fun:
(2.34)
Difficulty:
(0.95)
Category:
Science
>
Biology
Created By:
TRILLIONAIRE
Tweet
#1 What are pathogens?
Infected RNA
Infectious agents
#2 A virus's protein coat is called a:
Bacterium
Capsid
Bacteriophage
#3 Bacteria use flagella to move.
True
False
#4 The shape of cocci are:
Rounded rectangles
Spiral
Spherical
#5 Bacilli are shaped as rounded rectangles.
True
False
#6 Spirilla are shaped as cubes.
True
False
#7 The result of a lytic infection is the bursting of the host cell.
True
False
#8 During a lysogenic infection:
The virus inserts its own DNA into the host cell.
The virus kills the host cell by inserting capsids.
#9 Viruses are incapable of entering animal cells.
True
False
#10 Why are plant cells harder to infect than animal cells?
Plant cells have a stronger cell membrane.
Plant cells have a cell wall.
Plant cells use photosynthesis.
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