Use the Following Information to Answer the Next Few Questions

question 72

Multiple Choice

Use the following information to answer the next few questions.
A group of six students has taken samples of their own cheek cells, purified the DNA, and used a restriction enzyme known to cut at zero, one, or two sites in a particular gene of interest.
-Their next two steps, in order, should be

• A) use of a fluorescent probe for the gene sequence, then electrophoresis.
• B) electrophoresis of the fragments followed by autoradiography.
• C) electrophoresis of the fragments, followed by the use of a probe.
• D) use of a ligase that will anneal the pieces, followed by Southern blotting.
• E) use of reverse transcriptase to make cDNA, followed by electrophoresis.

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Definitions:

Funder's First Law

The psychological principle stating that "Great strengths are usually great weaknesses, and surprisingly often the opposite is true as well," highlighting the complexity of personality traits.

Psychological Triad

Refers to the three components of psychological analysis: thoughts, feelings, and behaviors.

Pigeonholing

The practice of classifying or categorizing people, ideas, or objects narrowly and often unfairly, limiting potential or understanding.

Funder's First Law

A principle in psychology which suggests that important or extreme behavior in one situation tends to be important or extreme in other situations as well.