Intro to genetics

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Across
  1. 4. the genetic makeup of an individual.
  2. 5. the passing of traits, or characters, from parents to offspring
  3. 10. The ratio seen in the F2 generation was _____ to one
  4. 11. Mendel’s Law of Segregation: states that the members of each pair of alleles ________ when gametes are formed
  5. 12. Pea seeds can be round or______
  6. 13. If the pea plant has two recessive alleles (tt)for the height gene it will be ________.
  7. 14. the alleles are different (Tt)
  8. 15. In the F1 generation. F stands for ______
  9. 18. Mendel used _______________ to perform his studies
  10. 19. the branch of biology that studies heredity
Down
  1. 1. __________ alleles are always written as a capital letter
  2. 2. Each characteristic of garden peas comes in 2 clearly _________ forms.
  3. 3. Reginald Punnett charted out experiments using what he called a _________________.
  4. 6. If both alleles are dominant (TT), the individual is
  5. 7. the physical quality of an individual
  6. 8. The true-bred plants serve as the ______________ generation of Mendel's studies
  7. 9. __________ alleles are always written as a lower case letter
  8. 16. Each gene has two forms, called ___________
  9. 17. The Father of Genetics