Biology Vocabulary

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Across
  1. 3. separation of cytoplasm
  2. 4. units that make up DNA
  3. 9. Dexoyribose _____
  4. 10. nucleotide that pairs with Adenine
  5. 12. nucleotide that pairs with cytosine
  6. 13. stage where chromosomes split
  7. 14. makes RNA and a copy of DNA
  8. 16. decodes RNA to amino acids
  9. 20. second stage of growth after synthesis
  10. 21. stage when nucleus begins to disappear
  11. 22. stage where chromosomes meet in middle
  12. 26. nucleotide that pairs with guanine
  13. 27. production of new proteins
  14. 28. first stage of growth
  15. 29. has a double helix
Down
  1. 1. the structure of DNA
  2. 2. where a cell spends most of its time
  3. 3. bases have to be ___________
  4. 5. in alleles traits are common
  5. 6. crossing two traits
  6. 7. unique haploid cells
  7. 8. process where chromosomes turn to nuclei
  8. 11. alleles are different
  9. 15. Adenine, Thymine, Guanine, and Cytosine
  10. 17. stage where mitosis ends forming two sets
  11. 18. in alleles traits are less likely to show
  12. 19. has only a single helix
  13. 23. alleles are the same
  14. 24. nucleotide that pairs with Thymine
  15. 25. backbone of DNA