Lesson 8 Crossword - Genetics - DNA

Edit Answers
1234567891011121314151617
Across
  1. 2. Area of a chromosome where a gene is located
  2. 3. Cells of the body, not involved in reproduction
  3. 6. Natural cell death
  4. 8. Nitrogenous bases, Thymine and Cytosine
  5. 10. DNA = _____ acid
  6. 11. How organisms structure their DNA molecules
  7. 14. Type of mutation that is caused by an inserted or deleted base (hyphenated)
  8. 15. Type of cell that gives rise to gametes (hyphenated)
  9. 16. Sequence of nucleotides that will code for a protein
  10. 17. Nitrogenous bases, Adenine and Guanine
Down
  1. 1. Type of mutation where a base is substituted for another base
  2. 4. Type of reproduction that does not include gametes
  3. 5. DNA strands in a DNA molecule run in opposite directions
  4. 7. Type of replication that ends with a new DNA molecule with one parent strand and one new strand of DNA (hyphenated)
  5. 9. Building blocks of DNA, composed of phosphate, sugar and a base
  6. 12. Changes in DNA sequences
  7. 13. Ends of all eukaryotic chromosomes