Problem
a) What are 3 differences between DNA and RNA?
b) You are a forensic scientist who has been given only a single copy of a DNA sample that you wish to sequence. DNA sequencing requires multiple copies of the gene. Describe the steps you would take to solve this problem.
c) A scientist is looking to cut out a gene from a human chromosome and incorporate it into a plasmid vector. Why it is important to use the same restriction enzyme to remove the gene from the chromosome and to open up the plasmid ring?