Mendelian Genetics Vocabulary

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Across
  1. 6. two of the same alleles for a trait
  2. 7. instructions that determine traits
  3. 8. the scientific study of heredity
  4. 9. when an organism has two different alleles for a trait
  5. 11. different forms of a gene
Down
  1. 1. a straight that always shows up when an organism is present
  2. 2. the appearance of a organism
  3. 3. new living things that come from one or more parents
  4. 4. Hidden whenever a dominant allele is present
  5. 5. when an organism has two identical alleles for a trait
  6. 10. the genetic makeup of an organism