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Difference between revisions of "Plasmid"

(Created page with "==Key Stage 4== ===Meaning=== A plasmid is a small ring of DNA found in a bacterium. ===About Plasmids=== : Plasmids are additional pieces of DNA to the [...")
 
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==Key Stage 4==
 
==Key Stage 4==
 
===Meaning===
 
===Meaning===
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[[File:Plasmid.png|right|300px|thumb|A [[diagram]] showing several '''plasmids''' in an [[E.coli]] [[bacteria|bacterium]].]]
 
A [[plasmid]] is a small ring of [[DNA]] found in a [[bacterium]].
 
A [[plasmid]] is a small ring of [[DNA]] found in a [[bacterium]].
  

Revision as of 20:54, 4 June 2019

Key Stage 4

Meaning

A diagram showing several plasmids in an E.coli bacterium.

A plasmid is a small ring of DNA found in a bacterium.

About Plasmids

Plasmids are additional pieces of DNA to the loop of DNA found in bacteria.
Plasmids are used in genetic engineering because they are small, simple lengths of DNA which can easily have genes added or removed.