Admission test for the degree course in medicine and surgery academic year 2015/2016
Domanda 33 di 54
The picture below shows a DNA microarray. Each spot (labelled 1–4) contains a different DNA probe. A sample of fluorescentlylabelled human DNA, with the sequence TGGTCAAGATTAT, is washed over the array.
Which of the spots would show a positive signal because it fluoresces?