What are the abnormalities in humans, caused by mitotic nondisjunction of sex chromosomes.

Write about the autosomal aneuploid in humans caused by trisomic condition of chromosome-21.

Write about sex chromosome

Ringworm in humans is caused by:

(A): Trisomic condition of chromosome-21 results in Down's syndrome Reason (R): Mitotic or meiotic non-disjunction of sex chromosomes causes autosomal abnormalities.

The Athlete's foot disease in human is caused by ____

Name two diseases in humans caused by protozoans .

What are the causes of infertility in human beings?

What are the cahnges that cause chromosomal mutaion?