Chapter 16&17 Ethan R. Dunn_6

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Across
  1. 3. Is a group of individuals of the same species that can interbreed.
  2. 5. one end of bell-curve has higher fitness.
  3. 7. is a trait controlled by only one gene.
  4. 8. occurs during gamete formation.
  5. 10. both ends of the curve have a higher fitness than the middle.
Down
  1. 1. is controlled by two or more trait.
  2. 2. middle of the curve has higher fitness.
  3. 4. is the number of times that the allele occurs in a gene pool, compared with the number of times other alleles for the same gene occur.
  4. 6. any change in a sequence of DNA.
  5. 9. is all the genes, and their alleles, in their population.