Jason Williams, DNA Learning Center, goes through the steps involved in isolating DNA from an animal or plant sample. For more information and for the laboratory protocol, visit DNA Barcoding 101 at www.dnabarcodin...
its very good presentation about DNA extraction but i am wondering how you crush leg of cockroach because it is very hard and not possible to crush homogenized through sticks which you used.so, my question is that what method is better to crush hard cuticle of cockroach and beetles.
It’s so annoying that my several DNA pallets disappeared after the centrifuging. My teacher told me that was because my DNA was re expressed? Then I need to guess where my DNA laid down within the tube. So frustrating
Could you please explain this to me sir - if we get a skin cell at a crime scene and then we extract the dna from it, that's 6.6 billion base pairs right? Do we restrict the entire DNA (6.6 billion base pairs) with restriction enzymes and do an rflp analysis?
