science lesson 3 vocab words

1234567891011121314
Across
  1. 6. both alleles are expressed equally
  2. 7. the scientific study of heredity
  3. 10. a situation in which one allele is not completely dominant over another allele
  4. 11. a distinguishing quality or characteristic,
  5. 13. determines the trait
  6. 14. the box method version 2
Down
  1. 1. the process in sexual reproduction in which an egg cell and a sperm cell join to form a new cell
  2. 2. three or more possible alleles of a gene that determine a trait
  3. 3. the physical appearance
  4. 4. an offspring of generations that has the same from of a trait
  5. 5. how likely something is to happen
  6. 8. used to describe the factors that control a trait
  7. 9. the genetic appearance
  8. 12. the different forms of a gene