Anatomy and Physiology of the Female Reproductive System Related

Review Anatomy and Physiology of the Female Reproductive System related questions and content

The chromosomal disorder CORRECTLY matched with its karyotype is:

  • A. Turner’s syndrome – 45X0
  • B. Klinefelter’s syndrome – XYY
  • C. Patau’s syndrome – Trisomy 21
  • D. Edward’s syndrome – Trisomy 13
Correct Answer: A

Rationale: Step-by-step rationale:
1. Turner's syndrome is characterized by a missing X chromosome, resulting in a karyotype of 45X0.
2. Klinefelter's syndrome involves an extra X chromosome, leading to a karyotype of 47XXY.
3. Patau's syndrome is Trisomy 13, not Trisomy 21.
4. Edward's syndrome is Trisomy 18, not Trisomy 13.
Therefore, the correct answer is A because Turner's syndrome is correctly matched with a karyotype of 45X0.