Genetics review

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Across
  1. 3. An allele whose trait always shows up in the organism when the allele is present
  2. 6. Having two identical alleles for a trait also known as Purebred
  3. 8. A set of information that controls a trait; a segment of DNA on a chromosome that codes for a specific trait
  4. 9. The different forms of a gene that can be dominant and recessive
  5. 10. Having two different alleles for a trait. also known as Hybrid.
Down
  1. 1. A chart that shows all the possible combinations of alleles that can result from a genetic cross.
  2. 2. acid the genetic material that carries information about an organism and is passed from parent to offspring
  3. 4. An organism’s physical appearance, or visible traits
  4. 5. A change in a gene or chromosome
  5. 7. A characteristic that an organism can pass on to its offspring through genes