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Nucleic Acids Information storage 2006-2007.

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Presentation on theme: "Nucleic Acids Information storage 2006-2007."— Presentation transcript:

1 Nucleic Acids Information storage

2 Nucleic Acids Monomer: nucleotides
Atoms: carbon, hydrogen, oxygen, nitrogen, and phosphorous. Monomer: nucleotides (3 parts to a nucleotide) _______________ Nitrogenous Base Phosphate ________ _______ Sugar

3 Polymer: Polynucleotide
Bond Name: Phosphodiester linkage

4 Nucleic Acids Function: Store information Transfer information
*Genes- section of DNA that has instructions for building a protein DNA  RNA  proteins Transfer information Blueprint for new cells Blueprint for next generation DNA proteins

5 5 Types of Bases Pyrimidines Purines 2 Types of Sugars Cytosine (C)
Thymine (T) Uracil (U) Purines Adenine (A) Guanine (G) Figure 3.26 Components of nucleic acids 2 Types of Sugars Deoxyribose Ribose 5

6 2 Types of Polynucleotides
RNA DNA 1 Strand 2 Strands Bases: AGUC Bases: AGTC Sugar: Ribose Sugar: Deoxyribose

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