Search for tag: "bases"

01:06 Restriction Enzymes Restriction Enzymes	Restriction Enzymes dna restriction sequence ends bases strands enzyme enzymes g. base fragments sequences gg aeg ct tt aaa ttc fragment bacteria From Rachel Petrofes Chapa on 04/16/2018 0 likes 0 Creative Commmons License Attribution-NonCommercial-ShareAlike: CC BY-NC-SA
00:54 13_08aDNADoubleHelix_A.mp4 13_08aDNADoubleHelix_A.mp4	13_08aDNADoubleHelix_A.mp4 backbones model helix phosphate sugar dna ribbons ribbon simplicity ball cytosine guanine thymine adenine strand bases pair hydrogen crossbar bars From Rachel Petrofes Chapa on 04/16/2018 0 likes 0