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Transcript 
Let the Review Games Begin!
• Which kingdom of bacteria has
peptidoglycan in their cell walls?
• Kingdom Eubacteria
• What are the names of the two kingdoms
of bacteria?
• Eubacteria and Archaebacteria
• What structure does a bacterial cell and a
virus have in common?
•
•
•
•
Genetic material
DNA/RNA
Nucleic acids
(ALL MEAN THE SAME THING!)
• What are the three shapes of bacteria?
Name the scientific names and common
names.
• Cocci – Round
• Bacilli – Rod
• Spirilli – Spiral
• Can antibiotics kill viruses?
• NO!
• Can antibiotics kill bacteria?
• YES!
• What are some ways to kill bacteria?
•
•
•
•
Antibiotics
Freezing
Boiling
Soap/Disinfectants
• What promotes bacterial growth?
• Warmth
• Moisture
• Food
• What are the three basic parts of a virus?
• Envelope
• Capsid
• Nucleic Acids (DNA/RNA)
• What layer directly surrounds the capsid
layer?
• The Envelope
• What layer surrounds the genetic
material?
• The capsid layer
• What are the names of the two types of
infections caused by viruses?
• Lytic and Lysogenic Infections
• What happens in a Lytic infection?
• A virus inserts its DNA into the host cell,
millions of viruses are created, and the cell
lyses, or explodes.
• What happens in a Lysogenic infection?
• The virus DNA is incorporated in the host’s
DNA, millions of viruses are created, the
cell goes into a lytic infection and it is
destroyed.
• What kind of cells get destroyed when you
have AIDS?
• T-cells that you need for a strong immune
system.
• Is Polio caused by a bacteria or a virus?
• A Virus
• Is AIDS/HIV caused by a bacteria or virus?
• A Virus
• How does a vaccine work?
• Vaccines are preventative and do not cure
viral diseases.
• What characteristics do viruses lack that
living things actually have?
• Viruses cannot reproduce on their own
• They must reproduce within a host cell
• What type of bacteria is in our intestines
and helps us with digestion?
• E. Coli
• What are endospores?
• A protective coat around the genetic
material in a bacterial cell.
• It is produced in harsh conditions
• What are some serious symptoms
associated with bacterial infections?
• Nausea, vomiting, muscle aches, etc.
• What are some symptoms of a viral
infection?
• Permanent symptoms
What is the kingdom Eubacteria
characterized by?
•
•
•
•
SHAPE!
Cocci
Bacilli
Spirilli
• What is the kingdom Archaebacteria
characterized by?
• THEIR ENVIRONMENT!
• Thermophiles live in a HOT environment!
• What are different ways diseases spread?
•
•
•
•
•
Airborne
Physical transmission
Contaminated blood
Bodily fluids
STD’s
What are the legs called???
• TAIL FIBERS!!!
What is the body called?
• Tail Sheath!!!
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