Download Virus Jeopardy Game

Viruses Review
Viral
Structures
Phages
Animal
Viruses
Everything!
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Viral Structures:
$100 Question
Which of these structures is found in all
viruses?
a. DNA
b. RNA
c. A Capsid
d. Spikes
ANSWER
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Viral Structures:
$100 Answer
Which of these structures is found in all
viruses?
a. DNA
b. RNA
c. A Capsid
d. Spikes
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Viral Structures:
$200 Question
Most phages have this shape:
a. Icosahedral
b. Complex
c. Helical
d. Cylindrical
ANSWER
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Viral Structures:
$200 Answer
Most phages have this shape:
a. Icosahedral
b. Complex
c. Helical
d. Cylindrical
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Viral Structures:
$300 Question
Which of these could be a correctly written
scientific name for a virus?
a.
Enteroviridae poliovirus
b.
Enterovirus poliovirus
c.
Enterovirus Poliovirus
d.
Enteroviridae poliovirus
ANSWER
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Viral Structures :
$300 Answer
Which of these could be a correctly written
scientific name for a virus?
a.
Enteroviridae poliovirus
b.
Enterovirus poliovirus
c.
Enterovirus Poliovirus
d.
Enteroviridae poliovirus
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Viral Structures :
$400 Question
What is the name for this structure (one
single round protein subunit)?
a. Capsid
b. Spike
c. Matrix protein
d. Capsomere
ANSWER
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Viral Structures :
$400 Answer
What is the name for this structure (one
single round protein subunit)?
a. Capsid
b. Spike
c. Matrix protein
d. Capsomere
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Viral Structures :
$500 Question
When phage DNA becomes part of a host
chromosome, what is the phage DNA
called?
a. prophage
b. lysogen
c. Homologous recombinant
d. Transducing particle
ANSWER
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Viral Structures :
$500 Answer
When phage DNA becomes part of a host
chromosome, what is the phage DNA
called?
a. prophage
b. lysogen
c. Homologous recombinant
d. Transducing particle
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Phages:
$100 Question
Which of these phage types does not kill its
host cell?
a. Temperage
b. Lytic
c. Lysogenic
d. Filamentous
ANSWER
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Phages:
$100 Answer
Which of these phage types does not kill its
host cell?
a. Temperage
b. Lytic
c. Lysogenic
d. Filamentous
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Phages:
$200 Question
What is meant when we say something was a
productive infection?
a. The host cell was lysed
b. New phages were made and assembled
c. Phage DNA was incorporated into the host
chromosome
d. Bacterial DNA was put into some phage
ANSWER
head proteins
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Phages:
$200 Answer
What is meant when we say something was a
productive infection?
a. The host cell was lysed
b. New phages were made and assembled
c. Phage DNA was incorporated into the host
chromosome
d. Bacterial DNA was put into some phage
head proteins
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Phages:
$300 Question
In phages, what is the function of lysozyme?
a. Break down and recycle unneeded
molecules
b. Degrade peptidoglycan in the host cell
wall
c. Prevent the host from reproducing
d. Neutralize ROS and hydrogen peroxide
ANSWER
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Phages:
$300 Answer
In phages, what is the function of lysozyme?
a. Break down and recycle unneeded
molecules
b. Degrade peptidoglycan in the host cell
wall
c. Prevent the host from reproducing
d. Neutralize ROS and hydrogen peroxide
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Phages:
$400 Question
Which of these statements is FALSE?
a. In generalized transduction, a phage can
insert any bacterial gene into a new host
b. In specialized transduction, both
bacterial and phage DNA go into the
new host
c. In generalized transduction, only phage
DNA is inserted into the new host
d. Specialized transduction involves cutting
out bacterial DNA and phage DNA from
ANSWER
a lysogen’s chromosome
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Phages:
$400 Answer
Which of these statements is FALSE?
a. In generalized transduction, a phage can
insert any bacterial gene into a new host
b. In specialized transduction, both
bacterial and phage DNA go into the
new host
c. In generalized transduction, only phage
DNA is inserted into the new host
d. Specialized transduction involves cutting
out bacterial DNA and phage DNA from
a lysogen’s chromosome
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Phages:
$500 Question
Which of these bacteria would be protected from phage
infection?
a. The bacterium has methylated its DNA and not
the phage DNA
b. The bacterium contains modification enzymes
but no restriction enzymes
c. The bacterium has methylated its own DNA and
the phage DNA
d. The bacterium has methylated the phage DNA
but not its own DNA
ANSWER
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Phages:
$500 Answer
Which of these bacteria would be protected from phage
infection?
a. The bacterium has methylated its DNA and not
the phage DNA
b. The bacterium contains modification enzymes
but no restriction enzymes
c. The bacterium has methylated its own DNA and
the phage DNA
d. The bacterium has methylated the phage DNA
but not its own DNA
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Animal Viruses:
$100 Question
How do naked viruses get inside a host
cell?
a. Membrane fusion
b. Endocytosis
c. Through protein channels
d. By lysing the cell
ANSWER
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Animal Viruses:
$100 Answer
How do naked viruses get inside a host
cell?
a. Membrane fusion
b. Endocytosis
c. Through protein channels
d. By lysing the cell
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Animal Viruses:
$200 Question
Reverse transcribing viruses contain ___
which is then used as a template to make
____
a. RNA, DNA
b. DNA, RNA
c. + DNA, - DNA
d. + RNA, - RNA
ANSWER
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Animal Viruses:
$200 Answer
Reverse transcribing viruses contain ___
which is then used as a template to make
____
a. RNA, DNA
b. DNA, RNA
c. + DNA, - DNA
d. + RNA, - RNA
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Animal Viruses :
$300 Question
Which of these statements is FALSE about
ssRNA viruses that have only a + strand?
a. Replicase makes a – strand in the host
cell
b. The + strand is transcribed and
translated
c. The – strand is replicated to form the
genome for new viruses
d. The viral RNA is transcribed in the
ANSWER
cytoplasm of the host cell
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Animal Viruses :
$300 Answer
Which of these statements is FALSE about
ssRNA viruses that have only a + strand?
a. Replicase makes a – strand in the host
cell
b. The + strand is transcribed and
translated
c. The – strand is replicated to form the
genome for new viruses
d. The viral RNA is transcribed in the
cytoplasm of the host cell
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Animal Viruses:
$400 Question
How are naked viruses released from a
host cell?
a. By budding
b. Exocytosis
c. By causing apoptosis in the host cell
d. By moving through transport proteins
ANSWER
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Animal Viruses:
$400 Answer
How are naked viruses released from a
host cell?
a. By budding
b. Exocytosis
c. By causing apoptosis in the host cell
d. By moving through transport proteins
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Animal Viruses:
$500 Question
Which of these would most likely cause a cell to become
cancerous?
a. Under expression of a proto-oncogene
b. Over expression of a tumor suppressor gene
c. Expression of a viral oncogene inside a host cell
d. Multiple silent mutations
ANSWER
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Animal Viruses:
$500 Answer
Which of these would most likely cause a cell to become
cancerous?
a. Under expression of a proto-oncogene
b. Over expression of a tumor suppressor gene
c. Expression of a viral oncogene inside a host cell
d. Multiple silent mutations
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Everything:
$100 Question
What is a viral titer?
a. An enzyme that twists the DNA
double helix following DNA
replication
b. A way of expressing the
concentration of viruses
c. An inhibitor that prevents viral
attachment to receptors
d. A solution of viruses and host cells
ANSWER
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Everything :
$100 Answer
What is a viral titer?
a. An enzyme that twists the DNA
double helix following DNA
replication
b. A way of expressing the
concentration of viruses
c. An inhibitor that prevents viral
attachment to receptors
d. A solution of viruses and host cells
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Everything :
$200 Question
This is NOT a way bacteria defend
themselves against phages:
a. Covering up receptors
b. Restriction enzymes
c. Digestion by lysosomes
d. Modification enzymes
ANSWER
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Everything :
$200 Answer
This is NOT a way bacteria defend
themselves against phages:
a. Covering up receptors
b. Restriction enzymes
c. Digestion by lysosomes
d. Modification enzymes
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Everything :
$300 Question
Hemagluttination is:
a. clumping of white blood cells
b. clumping of red blood cells
c. thickening of the cytoplasmic
membrane and cytoplasm
d. A severe allergic reaction
ANSWER
to gluten
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Everything :
$300 Answer
Hemagluttination is:
a. clumping of white blood cells
b. clumping of red blood cells
c. thickening of the cytoplasmic
membrane and cytoplasm
d. A severe allergic reaction
to gluten
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Everything :
$400 Question
An insertion sequence is:
a. a gene for transposase surrounded by
repeating DNA
b. an operon surrounded by repeating
DNA
c. an area of the chromosome where a
plasmid was previously incorporated into the
DNA
d. a gene containing a mutation that
prevents the cell from making tryptophan
ANSWER
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Everything :
$400 Answer
An insertion sequence is:
a. a gene for transposase surrounded by
repeating DNA
b. an operon surrounded by repeating
DNA
c. an area of the chromosome where a
plasmid was previously incorporated into the
DNA
d. a gene containing a mutation that
prevents the cell from making tryptophan
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Everything :
$500 Question
Which of these bacteria, if mixed together,
would result in an F+ cell and an F- cell?
a. Hfr and Fb. F+ and Fc. F’ and Fd. F+ and Hfr
ANSWER
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Everything :
$500 Answer
Which of these bacteria, if mixed together,
would result in an F+ cell and an F- cell?
a. Hfr and Fb. F+ and Fc. F’ and Fd. F+ and Hfr
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