DNA: Deoxyribonucleic Acid

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DNA Deoxyribonucleic Acid
Watson and Crick
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DNA is a nucleic acid. The monomer is a
nucleotide.
Nitrogen bases make nucleotides different (A,T,G,
C) Nucleotide is made of a sugar, phosphate
and a nitrogen base
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DNA is a double stranded helix
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Complimentary base pairing means AT (2) GC
(3) Hydrogen bonds Chargaffs rules A T G
C i.e. 30.9 A 29.4 T 19.8 C
19.9 G If given A 30, can you
calculate C?
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Antiparallel Strands
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Protein Synthesis
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Genetic Code
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Transcription DNA?RNA
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mRNA Processing
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Translation RNA?protein
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Translation Termination
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Polyribosomes
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