Filling the chart and answering the questions.

 

DNA Sample Plasmid DNA Plasmid DNA Plasmid DNA Lambda DNA Lambda DNA Lambda DNA Enzyme used to cut uncut Bgl I Eco RI Table 10.2: Gel electrophoresis results. Number of Recognition site(s) uncut Eco RI Bgl I Expected number of fragments Observed number of fragments Question 1. Do the observed and expected number of fragments match? If not, explain the differences. Hint: read "How to read a gel."