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:

Total Debt

The sum of all liabilities, both short and long term, that a company owes.

Cash In Hand

The amount of liquid money or physical currency that a company or individual has readily available.

Bills Receivable

Financial documents representing money owed to a business by its customers that is payable within a short period.

Inventories

Quantities of goods and materials that a business holds for the purpose of sale or production.