GENETICS

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Across
  1. 4. The study of heredity
  2. 6. Variants(differences) in a gene
  3. 7. dominant and recessive (BB or bb)
  4. 9. the appearance of an organism based on
  5. 10. The biological process where a parent passes certain genes onto their offspring
  6. 12. A _______ square is a diagram used by geneticists to determine the probability(chance) of an offspring having a particular phenotype
  7. 13. carries two different alleles (Bb)
Down
  1. 1. show their effect with two copies of the allele
  2. 2. the genetic makeup of an organism
  3. 3. Father of modern genetics
  4. 5. segments of DNA on a chromosome and are responsible for inherited traits
  5. 8. show their effect with only one copy of the allele
  6. 10. carries two copies of the same allelle
  7. 11. genotype, plus environmental factors