Genetics and Inheritance

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Across
  1. 6. When both alleles are expressed in the same phenotype
  2. 8. When both alleles are the same
  3. 9. This characteristic will develop if this allele is present on at least one chromosome in a pair
  4. 12. When the alleles for a certain characteristic are different
  5. 13. Made up of deoxyribose sugar, a base and phosphate
  6. 14. This characteristic will only develop if this allele is present on both chromosomes in a pair
  7. 15. Different versions of the same gene
Down
  1. 1. Base that pairs with cytosine
  2. 2. DNA strand tightly coiled up
  3. 3. Chromosomes with the same genes at the same loci
  4. 4. Cell division that produces gametes
  5. 5. The physical characteristic from the inherited alleles for a certain characteristic
  6. 7. Structure of DNA
  7. 10. Cell division (for most things in the body)
  8. 11. A section of DNA, controls a particular characteristic