Modern Genetics

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Across
  1. 3. tall is dominant to short, if the genotype is Tt what is the phenotype?
  2. 5. describes the combination of alleles for a certain gene
  3. 9. one dominant allele and one recessive (ex. Tt)
  4. 10. allele that's always expressed (shown)
  5. 11. describes the traits you can see
  6. 12. different versions of genes
Down
  1. 1. yellow feet are dominant to green feet, which genotype would express (show) green feet - options are GG, Gg, or gg
  2. 2. allele that's expressed (shown) only when two lowercase letters are together
  3. 4. the genotype is represented by combinations of _____
  4. 6. B=brown eyes and b=blue eyes, a baby is born with a genotype of BB - its genotype is homozygous _____
  5. 7. characteristics about an organism
  6. 8. two of the same allele (ex. TT or tt)