Follow console tv to get e-mail alerts and updates on your eBay Feed. Unfollow console tv to stop getting updates on your eBay Feed. Yay! You're now following console tv in your eBay Feed.
Tay-Sachs disease An inherited condition characterized by the absence of a single lysosomal enzyme called Hex A, which normally breaks down a membrane glycolipid called ganglioside G_M2 that is especially prevalent in nerve cells; usually occurs in children of Ashkenazi (eastern European Jewish) descent and is characterized by seizures and muscle rigidity.
Aneuploidy is the presence of an abnormal number of chromosomes in a cell, such as having 45 or 47 chromosomes when 46 is expected.It does not include a difference of one or more complete sets of chromosomes, which is called euploidy.An extra or missing chromosome is a common cause of genetic disorders, including some human birth defects. Some cancer cells also have abnormal numbers of chromosomes.Aneuploidy originates during cell division when the chromosomes do not separate properly between the two cells.t does not include a difference of one or more complete sets of chromosomes, which is called euploidy. An extra or missing chromosome is a common cause of genetic disorders, including some human birth defects. Some cancer cells also have abnormal numbers of chromosomes.