Question

a DNA microarray (also called a DNA chip) can be used to____ A) detect RFLPs B)...

a DNA microarray (also called a DNA chip) can be used to____

A) detect RFLPs

B) generate mutations in a gene of interest

C) detect mutations that may indicate a risk of disease

D) determine protein translation levels

If you could explain the reasoning it would really help, thanks!

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Answer #1

C. TheDNA microarray is a tool used to determine whether the DNA from a particular individual contains a mutation in genes like BRCA1 and BRCA2. The chip consists of a small glass plate encased in plastic. Scientists know that a mutation - or alteration - in a particular gene's DNA may contribute to a certain disease.

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