gr 7 ch 5

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Across
  1. 3. the study of how traits are passed down
  2. 4. the different forms of a gene
  3. 5. In 1850s Mendel experimented w/ these plants
  4. 7. plants that are the first-generation purple-flowering plants
  5. 9. type of nucleic acid carrying code for making proteins from the nucleus to the cytoplasm
  6. 10. occurs when pollen lands on pistil of flower
  7. 12. how a trait appears, or is expressed
  8. 13. a change in the nucleotide sequence of a gene
Down
  1. 1. Copying DNA molecule to make another
  2. 2. the passing of traits from parents to offspring
  3. 6. contain genetic info that controls traits
  4. 8. known as the father of genetics
  5. 11. section on chromosome with genetic info for 1 trait
  6. 12. square is a model used to predict possible genotypes and phenotypes of offspring