EPOS stands for Electronic Point of Sale. This is a general name for the computerised tills that you see in shops and supermarkets. EFTPOS stands for Electronic Funds Transfe â¦ r at Point of Sale.This is where customers can pay for goods using credit or debit cards.his is a general name for the computerised tills that you see in shops and supermarkets. EFTPOS stands for Electronic Funds Transfe â¦ r at Point of Sale. This is where customers can pay for goods using credit or debit cards.
Polyploidy is when the organism possesses more than two complete chromosome sets. It could either be an accident where a zygote may replicate its chromosomes and fail to divid â¦ e or it could be completely normal.
A common type of chromosomal abnormality is called a trisomy. This means that the individual has 3 copies, instead of two of a specific chromosome. Down syndrome is the best cited example for trisomic condition having 3 copies of chromosome 21.aryotyping is one of the many techniques that help study the human genes for several genetic diseases. Karyotyping comes from the word karyotype. Karyotype is a complete profile of an individual's chromosomal set up. Any changes in the arrangement of a karyotype helps doctors study possible genetic disorders.