(i) Name the substance used as a medium/matrix in gel electrophoresis. |
(ii) Why does DNA move towards the anode in gel electrophoresis? |
(iii) Name the compound used for staining the isolated DNA in the gel electrophoresis. |
Answer:
(i) Agarose. (ii) The DNA fragments are negatively charged so they move towards the positively charged anode. (iii) Ethidium bromide.
You need to login to perform this action.
You will be redirected in
3 sec