Problem:

Question 1: Why can't antibiotics target cancer cells? Explain in detailed if possible.

Question 2: In determining the identity of the protein that corresponds to a newly discovered gene, it often helps to know the pattern of tissue expression for that gene. For example, researchers have found that a gene called SERPINA6 is expressed in the liver, kidney, and pancreas, but not in other tissues. What techniques might researchers use to find out which tissues express a particular gene?

Please Explain don't just write the answer.