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Created page with "==Key Stage 4== ===Meaning=== A nucleotide is the monomer unit of DNA. ===About Nucleotides=== : A number of nucleotides joined together forms DNA. A nu..."
==Key Stage 4==
===Meaning===
A [[nucleotide]] is the [[monomer]] unit of [[DNA]].
===About Nucleotides===
: A number of [[nucleotide]]s joined together forms [[DNA]].
A [[nucleotide]] is made of three components
*A [[phosphate]]
*A [[pentose]] [[sugar]]
*A [[Nucleotide Base|base]]
There are 4 [[Nucleotide Base|nucleotide bases]]:
*[[Adenine]]
*[[Thymine]]
*[[Guanine]]
*[[Cytosine]]
===Meaning===
A [[nucleotide]] is the [[monomer]] unit of [[DNA]].
===About Nucleotides===
: A number of [[nucleotide]]s joined together forms [[DNA]].
A [[nucleotide]] is made of three components
*A [[phosphate]]
*A [[pentose]] [[sugar]]
*A [[Nucleotide Base|base]]
There are 4 [[Nucleotide Base|nucleotide bases]]:
*[[Adenine]]
*[[Thymine]]
*[[Guanine]]
*[[Cytosine]]