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A 50-year-old male was recently diagnosed with Huntington disease. Transmission of this disease is associated with:a.Delayed age of onset9.What is the diagnosis of a 13-year-old female who has a karyotype that reveals an absent homologous X chromosome with only a single X chromosome? Her features include a
10. What is the role of cytokines in cell production?a.Provide growth factor for tissue growth and development11. A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained?a.Nucleolus12. A patient has severe mental retardation caused by a deletion of part of chromosome 5. What genetic disorder will the nurse see documented in the chart?a.Cri du chat syndrome13. The student is reviewing functions of the cell. The student would be correct in identifying the primary function of the nerve cell as:a.Communication