DNA in the South African context

Linda Farrell discusses the why, where and how to test your DNA and works through all the steps involved in testing your DNA, including the various testing companies and the services they offer. Linda Farrell gesels oor hoekom, waar en hoe jy te werk gaan om jou DNA te toets and neem ons deur al die verskeie stappe betrokke in die DNA toetsing, insluitende verwysings na die verskeie maatskappye en die dienste wat hulle bied.