Genetics

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Across
  1. 5. the appearance of a gene
  2. 6. considered the father of genetics
Down
  1. 1. a trait that can be masked by a stronger trait
  2. 2. the genetic makeup of organisms
  3. 3. a trait that can mask a weaker trait
  4. 4. a string of instructions that determine traits
  5. 5. square a diagram used to determine the probability of traits