DNA_barcoding to identify a species

 DNA_barcoding to identify a species like human beings

DNA concerns the physical material human body.

-Is the mind,free will,imagination,conscience--material or spiritual????????

-Is knowing,feeling,choosing--material or spiritual????????

Do most scientists believe in a spiritual world????????"???

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 species identification 

https://en.wikipedia.org/wiki/DNA_barcoding

DNA barcoding is a method of species identification using a short section of DNA from a specific gene or genes. The premise of DNA barcoding is that, by comparison with a reference library of such DNA sections (also called "sequences"), an individual sequence can be used to uniquely identify an organism to species, in the same way that a supermarket scanner uses the familiar black stripes of the UPC barcode to identify an item in its stock against its reference database.^[1] These "barcodes" are sometimes used in an effort to identify unknown species, parts of an organism, or simply to catalog as many taxa as possible, or to compare with traditional taxonomy in an effort to determine species boundaries