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Results 1 - 2 of 2 for Cytosine
  1. What is DNA?: MedlinePlus Genetics 
    ... of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T). Human DNA consists of ...
    https://medlineplus.gov/genetics/understanding/basics/dna - Genetics
  2. What are single nucleotide polymorphisms (SNPs)?: MedlinePlus Genetics 
    ... For example, a SNP may replace the nucleotide cytosine (C) with the nucleotide thymine (T) in a ...
    https://medlineplus.gov/genetics/understanding/genomicresearch/snp - Genetics