How are bacterial chromosomes similar and different from human chromosomes?
Bacterial DNA is double stranded but exists as a circular loop instead of a linear strand.
Oops!
Check
Okay!
Check
5
What is antibiotic resistance?
A phenomena that occurs when bacteria develop the ability to defeat the drugs designed to kill them.
Oops!
Check
Okay!
Check
5
Which has the thicker peptidoglycan layer in the cell walls? Gram Positive or Gram Negative Bacteria?
Gram Positive Bacteria have a thicker pepdioglycan layer in the cell walls.
Oops!
Check
Okay!
Check
5
True or False: Ribosomes in bacteria produce proteins, such as enzymes, even though they are smaller than the ribosomes in humans.
True
Oops!
Check
Okay!
Check
5
Antibiotics that target Transfer RNA (tRNA) or Messenger RNA (mRNA) are actually targeting the _______________.
ribosome
Oops!
Check
Okay!
Check
boom
Lose 50 points!
Oops!
rocket
Go to first place!
Okay!
shark
Other team loses 25 points!
Okay!
lifesaver
Give 25 points!
Oops!
5
What happens when a bacteria gains impermeability?
The cell wall becomes so thick antibiotics cannot get into the bacteria. This will cause antibiotic resistance.
Oops!
Check
Okay!
Check
heart
Other team wins 5 points!
Oops!
magnet
Take 20 points!
Okay!
gift
Win 15 points!
Okay!
banana
Go to last place!
Oops!
5
A bacterial disease that can be contracted after handling dead animals.
Anthrax
Oops!
Check
Okay!
Check
5
Why are the ribosomes in bacteria always considered to be "free floating"?
Because bacteria have no fatty internal membranes for ribosomes to attach to.
Oops!
Check
Okay!
Check
5
This round bacteria that exists as chain-like colonies is known as _____________.
Streptococcus (singular) or Streptococci (plural). This can cause Strep Throat and other nasty infections.
Oops!
Check
Okay!
Check
5
For a bacteria, where does protein digestion take place?
Excreted enzmyes will allow digestion of the protein outside its "body". Small proteins diffuse into the cytoplasm and are digested internally as well.
Oops!
Check
Okay!
Check
5
What are four horrible circumstances that an endospore can survive?
Starvation, UV radiation, desiccation, and high or cold temperatures
Oops!
Check
Okay!
Check
5
A disease caused by flesh eating bacteria.
Necrotizing fasciitis
Oops!
Check
Okay!
Check
eraser
Reset score!
Oops!
fairy
Take points!
5
10
15
20
25
fairy
Take points!
5
10
15
20
25
banana
Go to last place!
Oops!
5
What does a flagellum do for a bacteria?
A flagellum allows for locomotion or movement. In the case of bacteria the movement is comparable to swimming.