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dna structure

QuestionAnswer
Name the four bases Adenine, guanine, cytosine, thymine
Name the purines Adenine, guanine
Name the pyrimidines Cytosine, thymine
What type of bond joins the sugar and the phosphate? Phosphodiester
What type of bond joins the bases? Hydrogen
Name the pentose sugar Deoxyribose
Who described the structure of DNA Watson and Crick
What is the shape of the DNA molecule Double Helix
Adenine pairs with... Thymine
Guanine pairs with Cytosine
What are the monomers of DNA? Nucleotides
How many Hydrogen bonds are there between A and T? Two
How many Hydrogen bonds are there between G and C? Three
Created by: carolannaston
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