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A researcher is performing PCR to amplify a sample of DNA. Unfortunately, he forgot to add the DNA primer prior to starting the experiment. Briefly describe the results you expect he will observe and explain why you believe he will obtain these results. 

What is the template of a Polymerase Chain Reaction (PCR)?

    The chromatogram pictured above is the result of a size exclusion chromatography experiment where five molecules eluted. List the molecules in order of size from largest to smallest and briefly explain how you are able to determine this. 

Liquid chromatography is a type of chromatography where the mobile phase is a [answer], while the stationary phase can be solid or liquid.

What does this lab safety hazard symbol mean?

Before discarding a strong acid or strong base spill within the lab, it is important to [answer] the spill to a pH that is safer to handle.

Which of the following are not true about SDS-PAGE? (Select all that apply)

In cation exchange chromatography: 

What is the purpose of the end-repair procedure in Next Generation Sequencing?

Which diagram is most representative of competitive enzyme inhibition?