Genetics

1234567891011121314151617
Across
  1. 4. The genetic makeup of an organism.
  2. 5. The process of cell division that produces gametes.
  3. 6. The position of a gene on a chromosome.
  4. 9. A segment of DNA that makes up a chromosome.
  5. 10. The study of heredity and the variation of inherited characteristics.
  6. 13. A change in the DNA sequence.
  7. 15. Square A diagram used to predict the genotype of offspring.
  8. 16. The molecule that carries genetic information from the nucleus to the cytoplasm.
  9. 17. A pair of alleles that are different.
Down
  1. 1. A type of cell division that results in two daughter cells each having the same number of chromosomes as the parent cell.
  2. 2. Replication A characteristic that is masked by a dominant trait.
  3. 3. A variant form of a gene.
  4. 7. The material or protoplasm within a living cell.
  5. 8. The observable characteristics of an organism.
  6. 11. The building blocks of DNA and RNA.
  7. 12. A trait that is expressed even if only one copy of the allele is present.
  8. 14. A segment of DNA that codes for a protein.