Which of the following statements about microarrays is false?
A) Microarrays use fluorescently labeled cDNA molecules to identify particular genes expressed at a particular time.
B) Microarrays are used to determine which genes are active in different tissues or in tissues of different states of health.
C) Microarrays use tiny portions of double- stranded RNA fragments from a large number of genes.
D) Microarrays enable scientists to determine the activity of thousands of genes at once.
Correct Answer:
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