The DNA

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Across
  1. 1. Adenosine triphosphate
  2. 5. helix Refers to the structure formed by double stranded molecules of nucleic acids
  3. 7. Sugar of rna
  4. 8. One of the scientists that discovered the dna is double helix
  5. 10. Building blocks of protein
  6. 13. It stores biological information.
  7. 14. the one into discovered the dna
  8. 15. Segment of dna that encodes function
  9. 18. A long single stranded chain of cells
  10. 19. A double membrane bound organelle found in most eukaryotic cells
  11. 20. Ribosomal rna
  12. 21. the sugar of dna
  13. 22. A packaged and organized structure containing most of the dna of a living thing
  14. 28. They don’ t have membranes inside the cell
  15. 30. Double ring bases
Down
  1. 2. Plays an important role in energy production of atp.
  2. 3. Command center of the cess
  3. 4. Kind of enzyme that breaks a strands into half
  4. 6. A molecule that may and chemically to other molecules to form a polymer
  5. 9. Transfer rna
  6. 11. One of the structural components of dna and rna
  7. 12. tests Helps you find genetic relatives and expand genealogy research
  8. 16. Any of the single celled or multicellular organisms whose cell contains distinct membrane bound nucleus
  9. 17. Single ring bases
  10. 23. The passing on of characteristics from one generation to the next
  11. 24. Messenger rna
  12. 25. Representation of dna
  13. 26. Made up of many molecules all strung together to form really long chains
  14. 27. Main function is to bond nucleic acids together
  15. 29. three Number of pairs of chromosomes in the human body