structure of dna & rna
DESCRIPTION
Structure of DNA & RNA. DNA. D eoxyribose N ucleic A cid Double Helix Twisted Ladder. Sides of the Ladder. Deoxyribose Sugar Phosphate. 4 Nitrogen Bases. Pyrimidines Cytosine Thymine Purines Adenine Guanine. DNA Structure. Cytosine and Guanine always pair up. - PowerPoint PPT PresentationTRANSCRIPT
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Structure of DNA &
RNA
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DNA Deoxyribose
Nucleic Acid Double Helix Twisted
Ladder
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Sides of the Ladder
Deoxyribose Sugar
Phosphate
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4 Nitrogen Bases Pyrimidine
s Cytosine Thymine
Purines Adenine Guanine
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DNA Structure Cytosine and Guanine
always pair up. Adenine and Thymine
always pair up.
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DNA Structure
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DNAThe sequence of bases in DNA is the genetic code.Sections of DNA are coded (instructions) for the cell to build proteins.
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RNA Ribose
Nucleic Acid Single
backbone of Ribose sugar and Phosphate
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RNA Nitrogen Bases
Cytosine, Guanine & Adenine are the same.
Uracil replaces Thymine Uracil always pairs
with Adenine.
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References Cuschieri, Alfred. "THE MOLECULAR BASIS OF
GENETICS." Department of Anatomy University of Malta. Alfred Cuschieri, 1 Jan. 2012. Web. 1 Jan. 2012. <http://staff.um.edu.mt/acus1/3Molgen.htm>.
"THE MOLECULAR BASIS OF GENETICS." Deartment of Anatomy University of Malta. Alfred Cuschieri, 1 Jan. 2012. Web. 1 Jan. 2012. <http://staff.um.edu.mt/acus1/3Molgen.htm>.
Wikipedia. "DNA - Wikipedia." Wikipedia. Wikimedia Foundation, Inc., 1 Jan. 2012. Web. 1 Jan. 2012. <http://en.wikipedia.org/wiki/DNA>.
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References DNA and Geneology Research Foundation. "DNA and
Geneology Research focus of upcoming TSLA seminar." DNA and Geneology Research Foundation. Business & Heritage Clarksville , 1 Jan. 2012. Web. 1 Jan. 2012. <http://businessclarksville.com/2011/05/10/ dna-and-geneology-research-focus-of-upcoming-tsla-seminar-25505/>.
News-Medical.net. "http://www.news-medical.net/health/What-is-RNA.aspx." News-medical.net. AZoNetwork Websites, 1 Jan. 2012. Web. 1 Jan. 2012. <http://www.news-medical.net/health/What-is-RNA.aspx>.