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WorksheetsBacteria Virus
Total questions: 20
Worksheet time: 28mins
Bacteria are prokaryotes which means they
dont contain a nucleus
have a nucleus
can live in environments with and without oxygen
live in water
Bacteria are classified by...
Shape
Color
The Desease They Cause
All
Both prokaryotic and eukaryotic cells have
a nucleus.
cytoplasm.
mitochondria
specialized organelles.
Bacteria can live...
In glaciers
At the bottom of the ocean
Volcanos
All of the above
What is the flagella used for?
eating
moving
reproduction
communicating
The use of what modern technology has cause the rise in resistant bacteria
antibiotics
vaccines
fertilizers
solar panels
Prokaryotes are unlike all other organisms in that their cells
have cell walls
have organelles
do not have a nucleus
How many parts does a virus have?
One
None
2
to many to count
What does a virus have on the outside?
fur coat
a protein coat
crispy skin
membrane
Antibiotics kill viruses
true
false
idk
why not
What do viruses need to reproduce?
genetic material
host cell
bacteria
insulin
What provides direct energy for the virus?
food
the sun
host
a parasite
What is gene therapy?
when the virus acts as a messenger to carry DNA to a diseased cell.
Who's Gene?
When a gene talks about its youth.
none of the above.
Why do viruses have projections on the outside?
To send signals to other viruses.
To maintain their structure.
To attach to the host cell.
To reproduce.
