Topic 1

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What does the nucleus do?
contain the genetic material that controls the activities of the cell
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What does the cell membrane do ?
holds the cell together and controls what goes in and out
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What is the cell wall made of ?
Cellulose
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what type of cell is a bacterial cell ?
Prokaryote
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What does it mean when they say bacterial cells don't have a true nucleus ?
they have a singular circular strand of DNA that floats freely in the cytoplasm
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What is cell differentiation?
the process in which a cell changes to become specialised for its job
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What is a chromosome?
coiled up length of DNA
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How do prokaryotic cells replicate?
binary fission
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what is osmosis ?
a special type of diffusion
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Card 2

Front

What does the cell membrane do ?

Back

holds the cell together and controls what goes in and out

Card 3

Front

What is the cell wall made of ?

Back

Preview of the front of card 3

Card 4

Front

what type of cell is a bacterial cell ?

Back

Preview of the front of card 4

Card 5

Front

What does it mean when they say bacterial cells don't have a true nucleus ?

Back

Preview of the front of card 5
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