Question

Describe an example of a genomic mapping method.

a) Polymerase Chain Reaction (PCR)
b) Gel Electrophoresis
c) Southern Blotting
d) Microarray Analysis

Answer 1

Microarray analysis is an example of a genomic mapping method that allows scientists to measure the expression levels of many genes simultaneously.

Step-by-step explanation:

One example of a genomic mapping method is Microarray Analysis. Microarray analysis is a technique that allows scientists to measure the expression levels of many genes simultaneously. It involves placing tiny spots of DNA, called probes, on a solid surface, such as a glass slide, and then hybridizing them with fluorescently labeled DNA samples. The resulting patterns of fluorescence can then be analyzed to identify genetic variations and gene expression levels.