The DNA

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