Genetics

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Across
  1. 2. the genetic code for organisms
  2. 4. Mendel the father of genetics
  3. 6. the process of passing down genes
  4. 7. visible traits
Down
  1. 1. a collection of DNA strands
  2. 3. a variation of gene
  3. 4. the genetic constitution
  4. 5. traits passed on