Multiple choice

Which of the following genetic disorders is expressed in heterozygotic condition in humans?

  1. Congenital Ichthyosis

  2. Cystic Fibrosis

  3. Tay-Sachs Disease

  4. Brachydactyly

  5. Sickle Cell Anemia

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A genetic state in which the fingers are unusually short in heterozygotic condition. But, this condition is lethal during early years to homozygous recessive individuals due to major skeletal defects .