Bacteria/Archaea
Bacteria/Archaea
Bacteria/Viruses
Bacteria/Viruses
Misc.
100
How many cell(s) are bacteria made of?
One
100
What is Prokaryote Reproduction commonly called?
Binary Fission
100
Doctors commonly prescribe medicines when one is ill. What type of medicine is used to kill bacteria?
Antibiotics
100
Though some are good, some are bad. What type of bacteria cause diseases?
Pathogenic Bacteria
100
What does NFL stand for?
National Football League
200
What is the difference between Archaea and Bacteria?
Archaea live in extreme environments, while Bacteria live everywhere else.
200
What is a thick-walled protective wall that helps bacteria resist harsh conditions?
Endospore
200
How does a virus use a host to reproduce?
4. The host cell provides the virus with resources and shelter; its proteins replicate the genetic material of the virus.
.
200
What is a virus?
A microscopic particle that gets inside a cell and often destroys the cell.
200
What is the capital of Hawaii?
Hartford
300
The table below shows the characteristics of bacteria and viruses.
Which letter represents viruses?
A
300
When a virus gets replicated so much inside its host, eventually the host cell will . . .
explode and let out all the viruses to attach new cells. The host cell usually dies.
300
What type of organism can be found in extreme environments such as hot springs?
Archaea
300
One cell splits into two cells with identical DNA.
What is binary fission?
300
1.58 x 10 ^6 in standard notation is?
1,580,000
400
What is the difference between a Eukaryote and a Prokaryote?
A Eukaryote has a nucleus, while a Prokaryote does not.
400
Viruses are not living things because...
They do not perform life fuctions like living things do. They do not grow, can't reproduce on their own, do not use nutrients for energy, or maintain homeostasis.
400
Eukaryotes are different from prokaryotes because...
Eukaryotes have membrane bound organelles and a nucleus. Prokaryotes have NO NUCLEUS.
400
How do doctors treat a virus? How does this differ from bacterial infections?
Unfortunately, antibiotics do not work against viruses. Doctors are currently using anitviral medicines, however these do not work very well. The best defense against viruses is prevention. This is achieved through vaccinations.
400
The answer to an addition problem is a sum. What are the parts that are added together called?
Addends
500
What type of organelle does bacteria use to move?
Flagella
500
Explain the steps of Binary Fission.
Step 1 - Cell Grows
Step 2 - DNA Copies
Step 3 - DNA Separates
Step 4 - Cell Splits
500
What are the steps of the lytic cyle?
Step 1 - Virus Attaches to Cell
Step 2 - Virus Injects DNA/RNA Into Cell
Step 3 - Virus Hijacks Cell DNA, Turning it into a Virus Factory
Step 4 - New Viruses Break Out of Cell, Killing Host Cell
500
What is the lysogenic cycle? How does this differ from the lytic cycle?
The lyosgenic cycle involves the same steps of the lytic cycle, however there is a period of dormancy between Step 2 and Step 3.
500
Bacteria are generally found in which three shapes?
rods, spirals, spheres