properties of viruses vaccines & immunity plant-like protists bacteria: shapes and staining...
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Properties of Viruses
Vaccines & Immunity
Plant-Like Protists
Bacteria: Shapes and Staining
Properties of Bacteria
Uses of Bacteria
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Bacteria: Energy Sources
Animal Protists
Lytic & Lysogenic Cycles
Immune System
Protists: Help/Harm
Reproduction
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Final Jeopardy
Final Jeopardy Category
Final Jeopardy
answer
question
$200
Nucleic Acid, Capsid, Receptor Proteins
What are the three basic structure that viruses have
$400
Specificity
The ability of viruses to only infect certain cells is referred
to as what?
$600
Bacteriophage
What is the name of a virus that infects a bacteria?
$800
Answers may vary
What is one argument for viruses not being alive?
$1000
A retrovirus is a virus that contains RNA instead of DNA. When it infects a cell it
makes a DNA copy of its RNA
What is a retrovirus and what does it do when it infects a
cell?
$200
It is any foreign substance that triggers an immune response
What is an antigen?
$400
antibody
Once an _______ has been created for an antigen we
have immunity to that antigen
$600
Small Pox
What virus was the first vaccine created for?
$800
Jenner used one virus to provide immunity for another. Pasteur used weakened or
damaged versions of the virus
What was the difference between the vaccines of
Jenner and Pasteur?
$1000
He infected a farm boy with cow pox and then later infected him with the small pox
virus
How did Jenner test his first vaccine?
$200
They can be both!
Are plant like protists autotrophs or hetrotrophs?
$400
Binary Fission
What form of asexual reproduction do euglenas
use?
$600
Yellow Green Algae
What is an example of the golden protist?
$800
Because they emit a light that is intensified when they are agitated
Why are dinoflagellates called fire protists?
$1000
Any answer is acceptable. Double points if your answer is sarcastic
What is Mr. Cameron’s Favorite Plant-like Protist?
$200
Bacilli
What shape are these bacteria?
$400
Cocci
What shape are these bacteria?
$600
Positive
Are bacteria that stain purple positive or negative for Gram
Staining?
$800
answer
question
$1000
Red
What colour will bacteria with a second layer of lipids
be after gram staining
$200
Nucleus
What organelle do human cells have that bacterial cells
do not have?
$400
1-10 micrometers
What is the general size range of bacteria?
$600
Eubacteria
Cyanobacteria, which is photosynthetic, is a member of what group of bacteria?
$800
Archaebacteria
What are the group of bacteria that are able to
survive in extreme environments called
$1000
Flagella, Lashing, Snaking, spiraling, sliding on a slime track
Name 2 ways that bacteria move
$200
Cellulose
Cows have bacteria that help them to digest this
$400
E. coli
This bacteria can be found in the human intestines
$600
An Oil Spill
Last summer bacteria were used to clean up this in Port
Moody
$800
Cheese, Yougurt
Name two foods that are made from bacteria
$1000
Renewable energy source
Researchers at the University of Arizona are trying to use
bacteria for this purpose
$400
Oxygen Free
What kind of an environment must an obligate anaerobe
live in?
$800
Facultative Anaerobes
Bacteria that are able to survive with or without oxygen are called what?
$1200
Phototrophic Autotrophs
Bacteria that trap sunlight for their food source are called
what?
$1600
Chemotrophic Autotrophs
Hydrogen sulfide, nitrites, sulfur and iron are used by
what type of bacteria?
$2000
Despite being able to perform photosynthesis they still rely on organic
compounds for nutrition
What is unique about phototrophic heterotrophs?
$400
False Feet
What does psuedopod mean?
$800
Amoeba
What is an example of a protist that obtains food through phagocytosis
$1200
Zoomastigina (Flagellates)
The only group of protist that we looked at that exhibits true sexual reproduction is
called
$1600
They use cilia
How do paramecium move?
$2000
Spores
Plasmodium is a parasite that causes malaria, what form of
reproduction does it use
$400
The host cell is burst
What is the last step of both the lytic and lysogenic
cycles?
$800
It is spliced into the DNA of the host cell
In the lysogenic cycle what happens when the DNA has
entered the cell
$1200
It takes control of the cell to replicate itself
In the lytic cycle what happens when the DNA has
entered the host cell?
$1600
Viral DNA
What is a prophage?
$2000
Lytic cycle
Which cycle do retroviruses enter?
$400
Skin, sweat,mucous
What does the primary line of defense consist of?
$800
B-Cells
What cells produce antibodies?
$1200
It is engulfed and destroyed
What happens to an antigen when antibodies attach to it?
$1600
To engulf and destroy pathogens
What is the role of white blood cells in the immune
system?
$2000
It creates an acidic environment that pathogens can not survive in
How is sweat a defense mechanism?
$400
Red Tide
What is the name of the paralytic bloom of algae
found in the ocean?
$800
Provide food for sea animals food for land animals & they provide oxygen
Why are the protists that make up phytoplankton
important to land animals?
$1200
Malaria, African Sleeping Sickness, Amebic Dysentery
Name one disease caused by animal-like protists
$1600
The cows get infected by the typanosomes carried by the Tsetse fly
Why is it almost impossible to raise cows in Central
Africa?
$2000
Because it contains the trichonympha protist that helps it to digest cellulose
Why do baby termites eat the poo of adult termites?
$400
Every 20 minutes
In favourable conditions how often can bacteria reproduce?
$800
Asexual reproduction
This form of reproduction does not involve the exchange of genetic
information
$1200
Conjugation
The type of reproduction that bacteria undergo that
invovles the movement of genetic information from one cell to another is called what
$1600
Spores
During unfavorable conditions some bacteria will
form these.
$2000
Marvin Gaye
Who was singing in the conjugation video
Daily Double
answer
question
Daily Double
answer
question
Daily Double
answer
question
The Jeopardy The Jeopardy Champion!Champion!
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