Which of the following test is not used for detection of specific aneuploidy?: (A) FISH, (B) #NAME?, (C) QF - PCR, (D) Microarray
Answer is D. A DNA microarray (also commonly known as DNA chip or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to measure the expression levels of large numbers of genes simultaneously or to genotype multiple regions of a genome.