This is because at-home health tests only look at certain DNA markers, not the whole sequence. Think of it as a more zoomed out version of the results you would get from a doctor-ordered ...
DNA test results in Kenya could take anywhere between ... "Our standard 24-marker DNA test involves comparison of 24 different genetic markers in the DNA of the child, father, and mother.
Australian Antarctic Program scientists have used DNA technology to help identify threatened albatross, petrel and shearwater ...