Unit 2 - MICROBIOLOGY

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Unit 2 - MICROBIOLOGY

• Micro-Jeopardy!

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Microbiology Jeopardy
Could it Be a Virus? Dont Be Anti-Bacterial I am a Fungi The Little Protist That Could Bits Bites
100 100 100 100 100
200 200 200 200 200
300 300 300 300 300
400 400 400 400 400
500 500 500 500 500
Final Jeopardy
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Could It Be A Virus? 100

• Viruses do not belong to any of the kingdoms for
  this reason.

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Could It Be A Virus? 100

• They are non-living.

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Could It Be A Virus? 200

• Once a virus reaches a cell, this is its first
  order of business.

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Could It Be A Virus? 200

• It injects its DNA (or RNA) into the cell.

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Could It Be A Virus? 300

• Viruses are considered parasites for this
  reason.

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Could It Be A Virus? 300

• They kill their host cells ( sometimes the host!)

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Could It Be A Virus? 400

• These are the labelled parts of this
  bacteriophage

A
B (inside)
C
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Could It Be A Virus? 400

• A Capsid
• B DNA (RNA)
• C Tail / Fibres

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Could It Be A Virus? 500

• The full name for the virus that leads to AIDS is
  this.

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Could It Be A Virus? 500

• HIV
• Human Immuno-Deficiency Virus

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Dont Be Anti-Bacterial 100

• Bacteria lack a membrane-enclosed nucleus and
  organelles so they are considered of this type of
  cell.

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Dont Be Anti-Bacterial 100

• Prokaryotic

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Dont Be Anti-Bacterial 200

• This process of killing bacteria using heat was
  developed to reduce risk of infection spoilage.

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Dont Be Anti-Bacterial 200

• Pasteurization

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Dont Be Anti-Bacterial 300

• This type of bacteria is primitive and can
  survive in very harsh conditions (hot springs,
  salt plains, etc.)

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Dont Be Anti-Bacterial 300

• Archaebacteria

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Dont Be Anti-Bacterial 400

• This is the main role of bacteria in an ecosystem.

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Dont Be Anti-Bacterial 400

• Decomposition

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Dont Be Anti-Bacterial 500

• This is the name given to a cluster of
  sphere-shaped bacteria

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Dont Be Anti-Bacterial 500

• Staphylococcus

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I Am A Fungi! 100

• This type of fungi is critical for Happy Hour

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I Am A Fungi! 100

• Yeast

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I Am A Fungi! 200

• This is a very common fungi reproductive
  structure with a cap a stalk Yum!

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I Am A Fungi! 200

• Mushrooms

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I Am A Fungi! 300

• Spores are grown as part of this structure.

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I Am A Fungi! 300

• Sporangium

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I Am A Fungi! 400

• This is the name given for the fungal cells that
  reach into the substrate for digestion.

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I Am A Fungi! 400

• Hyphae

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I Am A Fungi! 500

• These are 3 main ways in which fungi differ from
  plants.

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I Am A Fungi! 500

• No chloroplasts, no photosynthesis,
  heterotrophic, have spores, etc.

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The Little Protist That Could! 100

• This type of protist produces 80 of the worlds
  oxygen.

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The Little Protist That Could! 100

• Algae

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The Little Protist That Could! 200

• This is the main method by which protists
  reproduce.

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The Little Protist That Could! 200

• Binary fission
• (or mitosis)

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The Little Protist That Could! 300

• These are the 3 types of protists.

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The Little Protist That Could! 300

• Plant-Like,
• Animal-Like,
• Fungi-Like

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The Little Protist That Could! 400

• This protist, originally named Chaos chaos,
  moves by tendrils reaching out, feeds by
  phagocytosis.

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The Little Protist That Could! 400

• Amoeba

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The Little Protist That Could! 500

• This is the main reason why protists are a
  critical portion of ecosystems.

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The Little Protist That Could! 500

• Base of the food web and/or producers.

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Bits Bites 100

• This is the name for the nutrient-rich growing
  medium commonly used for bacterial growth.

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Bits Bites 100

• Agar

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Bits Bites 200

• This popular general anti-biotic was found and
  isolated from common moulds.

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Bits Bites 200

• Penicillin

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Bits Bites 300

• This is the technique by which DNA is cut and new
  genes are inserted.

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Bits Bites 300

• Recombinant DNA
• (Gene
• Splicing)

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Bits Bites 400

• Overuse of antibiotics has led to this societal
  problem.

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Bits Bites 400

• Antibiotic resistance
• (Superbugs)

E. Coli
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Bits Bites 500

• Viral vectors can help to cure diseases by doing
  this.

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Bits Bites 500

• Use a virus to transfer DNA into a cell.

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• FINAL JEOPARDY

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• D-FENCE!!!
• (Fight or Flight?)

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• These are 5 things that we can do to prevent or
  fight off disease.

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5 of

• Get enough sleep,
• Stay active, limit stress
• Dont smoke,
• Eat a well-balanced diet,
• Wash hands,
• Cook food well,
• Avoid cross-contamination,
• Get immunizations (eg. flu shot),
• Boil or treat any untreated water,
• ETC.