aLex Genetics

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Across
  1. 2. Gregor Mendal used what plants to study genetics
  2. 3. Heredity and ________ help explain why people are different
  3. 5. An organism that has two different alleles for a trait is called
  4. 8. The letters in a punnett square
  5. 9. the passing of traits from parent to offspring
  6. 11. The different forms of a trait that a gene may have are called
  7. 13. A handy tool used to predict results in Mendelian genetics is the
  8. 14. every living thing is made up of
  9. 15. An organism with two alleles that are the same is called
Down
  1. 1. The lower case letter in the punnet square
  2. 4. _________ breeding is when two plants or animals are breed for a desired trait
  3. 6. What beats a recessive allele
  4. 7. the father of genetics
  5. 10. The study of how traits are inherited through the interactions of alleles is the science of
  6. 12. ____ _______ involves placing a normal allele in a cell that has a mutation