cell chromosome dna and gene |
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| navigate by keyword : acid adenine anatomy background biology biotechnology blue cell chemistry chromatin chromosome chromosomes cytosine deoxyribonucleic design diagram dna evolution gene genes genetic genetics health healthy helix heredity human illustration medical medicine microscopic model molecular molecule mutation nucleus research science scientific sequence spiral stem structure technology telomere telomeres vector |
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| Cell, Chromosome, DNA and gene. Cell Structure. The DNA molecule is a double helix. A gene is a length of DNA that codes for a specific protein. Genome Study |
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