Sweet Genes, Dude

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Across
  1. 2. organism's genetic makeup.
  2. 5. two different alleles for a trait.
  3. 7. different forms of a gene.
  4. 8. allele/An allele whose trait doesn't show up in an organism, even when present.
  5. 9. study of genes and heredity.
  6. 10. condition in which neither of the alleles of a gene is dominant or recessive.
  7. 11. crossing of two breeds.
  8. 13. square/A chart that shows the possible combinations of alleles.
  9. 14. two identical alleles for a trait.
  10. 15. joining of a sperm and egg.
  11. 16. organism's physical appearance or visible traits.
Down
  1. 1. allele/An allele whose trait always shows up in the organism.
  2. 3. number that describes how likely an event will occur.
  3. 4. segment of DNA that codes for a trait.
  4. 5. of traits from parents to offspring.
  5. 6. physical feature passed down from parent to offspring.
  6. 12. offspring of many generations that have the same traits.