Genetic CHROMOSOMES 18, X & Y DNA Test


Genetic CHROMOSOMES 18, X & Y DNA Test

19867 reviews
5.00 out of 5

Cost 7,000/- Rs

A trisomy is a type of polysomy in which there are three instances of a particular chromosome, instead of the normal two.A trisomy is a type of aneuploidy.There are major structural problems with the brain that are diagnosed shortly after birth.

Call: (079) 30925079

Syndrome caused by a chromosomal abnormality, in which some or all of the cells of the body contain extra genetic material from chromosome 13. This can occur either because each cell contains a full extra copy of chromosome 13 or because each cell contains an extra partial copy of the chromosome or because of mosaic Patau syndrome. Full trisomy 13 is caused by nondisjunction of chromosomes during meiosis. The extra genetic material from chromosome 13 disrupts the normal course of development, causing multiple and complex organ defects.

Down syndrome, also known as trisomy 21, is a genetic disorder caused by the presence of all or part of a third copy of chromosome 21.It is typically associated with physical growth delays, characteristic facial features and mild to moderate intellectual disability.