Prokaryotic Cells + Viruses

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  • Created by: samya_
  • Created on: 27-12-17 14:49
What are prokaryotic cells?
Smaller an dismoler than eukaryotic cells, E.G bacteria
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What are flagellum which are present in some porkaryotic cells?
Long hair like structure that rotates to make the prokaryotic cell move
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What is different about cytoplasm
Has no membrane bound organelles
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What are plasmids
Small loops of DNA (contains genes for things like antioniotic reistance
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What are capsules that some prokaryotic cells have?
Capsules are made of secreted slime. It helps protect bacteria from attack by cells of the immune system
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What is th cell wall in prokaryotic cells made of?
Polymer Murien (which is a type of glycoproteins)
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What is the plasma membrane made of
Mainly lipids and Proteins
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What are viruses
Nucleic acids surrounded by protein- NOT ACC ALIVE
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What are differences between virus and bacteria
VIRUSES HACE NO PLASMA MEMBRANE, NO CYTOPLASM, NO RIBOSOMES
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What do all virusss do?
Invade and reproduce inside the cells of other organisms . These cells become known as host cells
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What is the capsid?
Protein coat around the core is called the capsid . THER ARE ASO ATTACHEMNT PROTEINS ON THE EDGE KF "stick like" THING
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Other cards in this set

Card 2

Front

What are flagellum which are present in some porkaryotic cells?

Back

Long hair like structure that rotates to make the prokaryotic cell move

Card 3

Front

What is different about cytoplasm

Back

Preview of the front of card 3

Card 4

Front

What are plasmids

Back

Preview of the front of card 4

Card 5

Front

What are capsules that some prokaryotic cells have?

Back

Preview of the front of card 5
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