Due to non-disjunction of chromosomes during spermatogenesis,sperms carry both sex chromosomes $(22A + XY)$ and some sperms do not carry any sex chromosome $(22A + O)$. If these sperms fertilize normal eggs $(22A + X)$,what types of genetic disorders appear among the offspring?

  • A
    Turner's syndrome and Klinefelter's syndrome
  • B
    Down's syndrome and Klinefelter's syndrome
  • C
    Down's syndrome and Turner's syndrome
  • D
    Down's syndrome and cri-du-chat syndrome

Explore More

Similar Questions

What is the significance of Barr bodies and drumsticks to geneticists and biologists?

Which disorder is caused by the loss of one $X$ chromosome in females?

Which disorder is indicated by the following karyotype?

Describe chromosomal disorders and provide their examples.

The person with Klinefelter's syndrome has which of the following chromosomal constitutions?

Difficult
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo