Purpose: To separate DNA molecules according to their size. This can be done for forensic purposes, to look for disease in specific genes or paternity testing. Brief overview: DNA is negatively charged, in order to separate it by size it is put in a solution with a current running through it that pulls the negatively…
Often times, scientists only have a small amount of DNA to deal with when doing genetic research or studies. In these situations, scientists can do one of several things. One is to just try to work with it anyway, but this is nearly impossible (depending on how much there is). Ther are a couple other…
When writing a News Report on the Literacy Test, you should follow these steps: Analyse the picture and Headline provided (if they are provided) to determine your article’s content. Jot down the 5WH (who, what, where, when, why, and how) of your article in the rough notes section provided on the test paper. Create an…