Genetic Unit

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Across
  1. 3. characteristics that are inherited
  2. 5. a grid system for predicting all possible genotypes
  3. 6. the two alleles of a gene are the same
  4. 8. expressed only when there are two copies of the recessive allele
  5. 10. a piece of DNA that stores instructions
  6. 11. expressed when two different alleles are present
  7. 12. both alleles are different
  8. 13. two alleles are different
  9. 14. the set of alleles an organism has for a trait
  10. 15. the mating of two organisms
Down
  1. 1. the study of biological inheritance patterns
  2. 2. any of the different forms of a gene
  3. 4. examine the inheritance of only one specific trait
  4. 7. what the resulting trait looks like
  5. 9. all the same