Genetics Vocab Part 2

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Across
  1. 4. The mathematical chance an event will occur
  2. 7. A gene that is expressed over its recessive form and determines the phenotype of an organism
  3. 11. An inherited characteristic of an organism
  4. 12. The physical expression of a trait as a result of its genotype
  5. 13. A gene that is not expressed when a dominant form is present
  6. 14. When both alleles in a heterozygous pair are expressed in the phenotype equally
  7. 15. The breeding of two individuals that results in the offspring receiving genetic material from both parents
Down
  1. 1. A tool used to display the potential genotypes of offspring from a particular genetic cross
  2. 2. A condition in which the paired genes for a trait are the same
  3. 3. The genetic makeup for a trait
  4. 5. Occurs when one allele for a trait is not completely expressed over the other allele in its pair
  5. 6. One of many portions of a DNA molecule that contains genetic instructions
  6. 8. The study of how traits are passed from parent to offspring
  7. 9. A condition in which the paired genes for a trait are differed; often referred to as hybrid
  8. 10. Alternative forms of a gene found at the same place on a chromosome