Genetics

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Across
  1. 2. the passing on of physical or mental characteristics genetically from one generation to another
  2. 4. the genetic constitution of an individual organism
  3. 7. having dissimilar pairs of genes for any hereditary characteristic.
  4. 10. being one of two or more species that are equally
  5. 11. likelihood of something happening or being the case
  6. 13. Allele A dominant allele is an allele that can take over a recessive allele
  7. 15. Its physical features
  8. 16. bred from parents of the same breed
Down
  1. 1. The study of..
  2. 2. having identical pairs of genes for any given pair of hereditary characteristics.
  3. 3. the offspring of two plants or animals of different species
  4. 5. one of two or more alternative forms of a gene that arise by mutation
  5. 6. the process of fertilizing an egg,involving the fusion of male and female gametes to form a zygote.
  6. 8. a unit of heredity that is transferred from a parent to offspring
  7. 9. Square To prove a genetic cross
  8. 12. Allele A recessive Allele results in expression of the recessive characteristic if there is no dominant allele present
  9. 14. a distinguishing quality or characteristic, typically one belonging to a person