Question

Myotonic dystrophy is an example of

• A. Autosomal recessive trait
• B. Autosomal dominant trait
• C. Sex linked recessive trait
• D. Sex linked dominant trait

Answer 1

The correct option is B Autosomal dominant trait

Myotonic dystrophy is an autosomal dominant disorder which is typically inherited from person parents. It is a long-term genetic disorder that affects muscle functions. Symptoms include gradually worsening muscle loss and weakness.

So the correct option is "Autosomal dominant trait".