genetics

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Across
  1. 4. A Trait shows is a _____ trait
  2. 6. a mature sexual reproductive cell
  3. 9. Is a quality or characteristic, typically belonging to a person.
  4. 10. is the mode of cell replication for the formation of sperm and egg cells in
  5. 12. also called inheritance or biological inheritance
  6. 14. When an individual has two of the same allele, whether dominant or recessive.
  7. 15. the traits that you can see
  8. 16. dominance where neither allele in a gene is dominant; the traits mix; For Example: Red and White produce Pink.
Down
  1. 1. one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
  2. 2. two alleles share dominance simultaneously; For Example: Red and White produce Red with White stripes.
  3. 3. is the basic physical and functional unit of heredity.
  4. 5. change in a DNA sequence that affect genetic information.
  5. 7. is the process by which a cell replicates its chromosomes and then segregates them, producing two identical nuclei in preparation for cell division.
  6. 8. A trait that is masked by a dominant trait is a _____ trait
  7. 11. refers to a pair of genes where one is dominant and one is recessive — they're different.
  8. 13. is an organism's complete set of genetic material