Genetics

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Across
  1. 3. The RNA have a __________ helix.
  2. 6. is the set of genes and genetic information that make up an individual of any species.
  3. 8. The passing down of traits from parent to child is called _________.
  4. 11. is a person known as the father of genetics.
  5. 14. is a distinguishing characteristic
  6. 15. the study of how genes and how traits are passed down from one generation to the next.
Down
  1. 1. Acts as a messenger.
  2. 2. are variations of a gene.
  3. 4. is a change in a living thing's DNA.
  4. 5. is the set of observable characteristics of an individual.
  5. 7. The DNA have a _________ helix.
  6. 9. are the building blocks of the DNA
  7. 10. The DNA and RNA have ________ nucleotides.
  8. 12. are segments of DNA
  9. 13. Stands for Deoxyribonucleic acid