Genetics Key Terms

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Across
  1. 3. Two sets of chromosomes
  2. 5. One set of chromosomes
  3. 7. Genetic makeup of an individual
  4. 9. Term for the fusing of two gametes
  5. 11. Two alleles are different
  6. 12. Two alleles are the same
  7. 13. Cells that combine to from a zygote
Down
  1. 1. Allele that is only expressed if there is no dominant allele present
  2. 2. Different form of a gene
  3. 3. Allele that is always expressed
  4. 4. Physical makeup of an individual
  5. 6. A genes location on a chromosome
  6. 8. Term used to describe offspring
  7. 10. Formed by combining two gametes