Genetics

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Across
  1. 3. The basic unit of inheritance.
  2. 4. Large and complex molecular machine that serves as the primary site of biological protein synthesis
  3. 6. 22 chromosome pairs that are homologous in both males and females.
  4. 7. The process by which DNA specifies a sequence of messenger RNA.
  5. 8. A chromosome having 4 copies of each chromosome (92)
  6. 9. Syndrome caused by an aberration of the 21st chromosome.
Down
  1. 1. Syndrome caused by aneuploidies of the 45, X karyotype.
  2. 2. The number and visual appearance of the chromosomes in the cell nuclei of an organism or species.
  3. 5. A condition in which a euploid cell has some multiple of the normal number of chromosomes.
  4. 7. The process by which RNA directs the synthesis of polypeptides.