Multiple choice

'Infantile amourotic idiocy' is caused due to

  1. a recessive allele in homozygous condition

  2. a dominant allele in homozygous condition

  3. Both (A) and (B)

  4. None of these

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

In human beings a few lethal genes are known which are associated with fatal 'Infantile amourotic idiocy' disease, and is caused by recessive allele in homozygous condition.