DNA: Human Blueprint Genealogy

1. Nucleotide: DNA unit=A, T, C, or G + sugar + phosphate

3. Nucleic acids Adenine, Thymine, Cytosine, Guanine

5. Gene: Specific DNA heredity sequence

7. Chromosome: One of 23 long DNA molecules

9. Single Nucleotide Polymorphism or change

11. Allele: Variant gene form