 DNA Microarray. What is DNA Microarray?  DNA Microarray allows scientists to perform an experiment on thousands of genes at the same time.

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Presentation transcript:

 DNA Microarray

What is DNA Microarray?  DNA Microarray allows scientists to perform an experiment on thousands of genes at the same time.

How’s its useful  The sequence of the protein it encodes  Can guess the function of the gene  Can look for the presence of mutations  Can study the evolution of genes

Process When a gene is activated, cellular machinery begins to copy certain segments of that gene which results in messenger RNA

Resources  Sassanfar, M., & Walker, G. Dna microarray technology. Biology Science Outreach. Retrieved from  le.php