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Published byNoreen Barber Modified over 9 years ago
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DNA Structure and Replication
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4 types of Nitrogen bases: Adenine Thymine Guanine Cytosine Deoxyribonucleic acid
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How do I write the complimentary DNA strand??
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Remember Chargaff’s Base Pairing Rules?? Adenine (A) pairs with Thymine (T) Guanine (G) pairs with Cytosine (C) DNA Strand: Complimentary DNA Strand: TGCGCGTTAAGT ACGCGCAATTCA
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https://www.youtube.com/watch?v=_POdWsii 7AI
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How do you make more DNA?
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WHERE DOES DNA REPLCATION OCCUR? S Phase occurs during interphase of the cell cycle Takes place in the nucleus of eukaryotes
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How does DNA Replication work? How does your DNA go from 1 DNA strand 2 identical DNA strands
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Matching Cards
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= Helicase
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= DNA Polymerase = Complimentary DNA Strand
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https://www.youtube.com/watch?v=5qSrmeiWsuc
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