Down 's syndrome has trisomy of chromosome

Assertion :- Trisomy or monosomy situation leads to a very serious consequence in the individual. Down's syndrome is the trisomy of chromosome-21

Assertion :- Trisomy or monosomy situation leads to a very serious consequence in the individual. Down's syndrome is the trisomy of chromosome-21

Down 's syndrome is due to

Down 's syndrome is due to

A human being suffering from Down syndrome shows trisomy of 21st chromosome. Mention the cause of this chromosomal abnormality.

A human being suffering from Down's syndrome shows trisomy of 21st t chromosome. Mention the cause of this chromosomal abnormality.

Klinefelter's syndrome has number of chromosomes

Down's syndrome is associated with trisomy of chromosome number: