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Transcription occurs in the [answer1] while translation occurs in the [answer2] in organelles called [answer3].

Part of good lab practice is to identify the safety equipment around you and to label all samples with content, potential hazards, date and your initials.

Which of the following are main components of a cell-surface receptor? (Select all that apply)

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)