Question

Turner’s syndrome in humans occurs due to:

• A. Aneuploidy
• B. Euploidy
• C. Polyploidy
• D. Autosomal abnormality

Hint:

Turner’s syndrome affects females and is characterized by short stature, infertility, and other physical abnormalities.

Answer 1

The Correct Option is A

Turner's syndrome arises from the absence of an X chromosome, leading to a 45,XO karyotype. This condition is a form of aneuploidy, characterized by an abnormal chromosome count.