Mangolism is a genetic disorder which is caused by the presence of an extra chromosome number.

Down's syndrome is caused by the presence of extra chromosome number

Whichdisorder is caused in man due to presence of an extra chromosome number 21?

The symptoms of a genetic disorder are short- statured with a small round head , furrowed tongue and partially open mouth. Such a genetic disorder is characterized by the presence of an extra chromosome number ………..

The symptoms of a genetic order are short- statured with a small round head , furrowed tongue and partially open mouth. Such a genetic disorder is characterized by the presence of an extra chromosome number ………..

Which disorder is caused in man by the presence of one extra sex chromosome?

Name the gentic disorder caused due to the presence of extra chromosome No. 21

How is a genetic disorder caused?

Haemophilia is a genetic disorder in which