Which of the following prcoesses allows scientists to determine the expression patterns (temporal and spatial)of many genes at once?

Question

Quizplus · Accepted Answer

DNA microarray technology allows scientists to simultaneously measure the expression levels of thousands of genes in a single experiment. This provides insight into the temporal and spatial patterns of gene expression. SAGE and CAGE are also gene expression profiling techniques, but they do not allow for the simultaneous measurement of multiple genes like microarrays do. Genome sequencing and RNAi analysis do not specifically measure gene expression patterns.

Which of the Following Prcoesses Allows Scientists to Determine the Expression