Microarrays Let Us Identify Which DNA Sequences Are Present in a Particular

question 60

Multiple Choice

Microarrays let us identify which DNA sequences are present in a particular cell type under certain conditions. How can microarrays help us understand cellular functions?

• A) Microarrays let us study different cellular structures under different conditions.
• B) Microarrays let us directly measure protein expression in individual cells.
• C) Microarrays let us identify which portions of a genome were being expressed in a cell at a particular time.
• D) Microarrays let us identify which DNA sequences are present in a particular cell type under certain conditions.
• E) Microarrays let us identify which portions of a genome serve as regulatory sequences.

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