Genetics 3.1 - 3.3

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Across
  1. 2. type of nuclei created by meiosis
  2. 7. number of cells at the end of meiosis II
  3. 8. the process of exchanging genes between homologous chromosomes in prophase I
  4. 10. chromosomes found in pairs which have alleles of the same genes
  5. 13. Down syndrome or [____] 21
  6. 14. extra DNA molecules in prokaryotes
  7. 15. the complete genetic information of one organism
  8. 17. name of the technique for measuring the length of DNA molecules by autoradiography
Down
  1. 1. incorrectly separated chromosomes in anaphase I or II
  2. 3. name for nuclei which have 2n chromosomes
  3. 4. the process of creating gametes
  4. 5. slightly different forms of the same gene
  5. 6. a name for deletion and insertion mutations
  6. 9. the basic heritable factor
  7. 11. specific location of a gene on the chromosome
  8. 12. a visual representation of karyotypes
  9. 16. changes in DNA sequence