https://padlet.com/greencs/jphtxjrdcaht en-us 2018-01-25 15:59:39 UTC 2018-02-06 03:20:26 UTC hello@padlet.com greencs https://padlet.com/greencs/jphtxjrdcaht/wish/228423506    name: deoxyribonucleic acid
shape: double helix
4 bases: adenine,thymine, guanine, cytosine
sugar: deoxyribose
base rule pairing:    adenine-uracil
guanine-cytosine
picture:

RNA
name: ribonuclic acid
shape: 1 single strand
4 bases:
adenine,uracil,guanine,
and cytosine
sugar: ribose
base rule paring:
adenine-thymine
guanine-cytosine
4 facts or steps:
* the picture shows the four nitrogenous bases
1st step: enzyme,helicase,unzips the 2 strands of DNA, separating the base pairs
2nd step :
Each of the sperated strands serves as a template for the attachment of complementary bases by another enxyme, DNA polymerase

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