nucleic acid structure nitrogenous bases (nucleosides)
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Nucleic Acid Structure Nitrogenous Bases
(Nucleosides)
Nucleic Acid Structure – Riboses
Nucleic Acid Structure –
The Nucleotides
Nucleotides Primary Structure
Nucleotides Primary Structure
Nucleotides Secondary Structure
Nucleotides Secondary Structure
The DNA Double Helix
Chromosomes
Transcription – DNA to RNA
RNA Types
The three principle RNA types are Ribosomal RNA (rRNA): This forms the
“factories” where proteins are made. Transfer RNA (tRNA): This RNA collects
and brings amino acids into the ribosomes for protein synthesis.
Messenger RNA (mRNA): This is the template for which amino acids are placed in the correct order.
Ribosomes
tRNA Structure
Protein Synthesis
Putting it all together
Universal Amino Acid Chart
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