Introduction: You'll learn how gene expression can be studied in the laboratory using fundamental techniques of molecular biology,ย
๐ Estimated time for this section: 5 minutesย ย
๐๏ธโ๐จ๏ธ Watch the video, 0:00- 4:21 to learn how scientists analyse Gene Expression using Polymerase Chain Reaction (PCR) and Gel electrophoresis.ย
Think about these questions:
Why is it necessary to isolate mRNA from a cell when studying gene expression?
What role does reverse transcriptase play in gene expression analysis?
Why is PCR used in the process of gene expression analysis?