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10 Cards in this Set
- Front
- Back
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histones
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Chromosomes consist of DNA wrapped around proteins called histones
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euchromatin
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Genetic material loose form in nucleus genes are active or available for transcription
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heterochromatin
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Genetic material fully condensed into coils jeans are generally inactive
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Nucleotides
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Each nucleotide has a 5 carbon sugar phosphate and nitrogenous base; DNA is made up of repeated subunits of nucleotides
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adenine
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a purine (double ringed) pairs with thymine
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guanine
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purine (double ringed) paired wth cytosine
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cytosine
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pyrimidine (single ringed) paired with guanine
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thymine
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pyrimidine (single ringed) paired with cytosine
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base pairing
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adenine~thymine guanine~cytosine
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complementary
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DNA1 -> ATC
DNA2 -> TAG |
