Biology · Genetics
A fetal cell karyotype reveals a 47,XXY chromosomal constitution. Which chromosomal disorder is detected, and what is a characteristic clinical symptom expected in the child?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Klinefelter's syndrome: Rudimentary ovaries and short stature
- 2Klinefelter's syndrome: Gynaecomastia and overall masculine development with sterility✓
- 3Down's syndrome: Furrowed tongue and short stature
- 4Down's syndrome: Gynaecomastia and overall masculine development
Correct answer
Klinefelter's syndrome: Gynaecomastia and overall masculine development with sterility
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Genetics MCQs →Want more practice questions on Genetics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Genetics