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WorksheetsVirus Throwback!
Total questions: 22
Worksheet time: 13mins
Name
Class
Date
1.
What part of a virus helps it deceive the host cell into letting it in?
a)
Antigen
b)
Antibody
c)
Nucleic anchor
d)
Nucleic lipids
2.
Which does NOT explains why the flu spread so quickly in Lowery?
a)
Flu can spread through the air (sneezes)
b)
Students in sports often share water bottles
c)
Very few students got a flu shot this year
d)
Hand sanitizer was available to students
3.
In what way are a virus and a bacteria similar?
a)
They contain antibodies
b)
They reproduce by mitosis
c)
They have identical genomes
d)
They lack membrane-bound organelles
4.
Which has a nucleus?
a)
Virus
b)
Bacteria
c)
Archaea
d)
Plant
5.
What is another word for those antigens, labeled by "A"?
a)
Glycoproteins
b)
Phospholipids
c)
Osmoregulators
d)
ATPase
6.
H1N1 Influenza made over five million people sick in just four months, in 2009. Which is not true about H1N1?
a)
It cannot reproduce on its own
b)
It lacks ribosomes
c)
It lacks both DNA and RNA
d)
It does not grow or undergo division
7.
If you are infected by a virus that is in its lytic cycle, what is it doing to your cells?
a)
Attacking them, using them, and destroying them
b)
Hiding within the cell until conditions are right
c)
Converting itself base by base into a retrovirus
d)
Hydrolyzing the fatty acid chains of your cells
8.
Scientists have isolated a new creature. What structure, if present, would reassure the scientists that this creature is a eukaryote?
a)
DNA
b)
Plasma membrane
c)
Mitochondria
d)
Cytoplasm
9.
HIV hides with human cells. By hide, we mean that it integrates its DNA into the host cells' DNA, making it very hard to remove. What is this cycle called?
a)
Lytic
b)
Lysogenic
c)
Lutterholic
d)
Lyhedenic
10.
Antibiotics kill viruses
a)
True
b)
False
11.
How could you describe the size of a virus?
a)
Smaller than bacteria
b)
Larger than a parasite
c)
About the size of a dime
d)
Smaller than a proton
12.
Viruses are _______.
a)
producers
b)
consumers
c)
parasites
d)
decomposers
13.
A virus can be classified by its type of
a)
mitochondria
b)
chromosomes
c)
nucleic acid
d)
carbohydrates
14.
Turn down for -
a)
who
b)
what
c)
when
d)
virus
15.
The common cold is caused by a...
a)
Bacteria
b)
virus
16.
HIV is caused by a...
a)
bacteria
b)
virus
17.
Chickenpox is caused by a...
a)
bacteria
b)
virus
18.
Strep throat is caused by a...
a)
bacteria
b)
virus
19.
Food poisoning is caused by a...
a)
bacteria
b)
virus
20.
Black plague was caused by a...
a)
bacteria
b)
virus
21.
Cholera is caused by a...
a)
bacteria
b)
virus
22.
Sepsis is caused by a...
a)
bacteria
b)
virus
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