You Have a Sequence of DNA with a Site on Which

question 163

Multiple Choice

You have a sequence of DNA with a site on which the restriction enzyme EcoRI will act. EcoRI recognizes the sequence below and cuts each strand at the locations indicated by the arrows. Below is your sequence of DNA: $5^{\prime}-$ ATTCGCGGAATTCTGG-3'
$3^{\prime}-$ TAAGCGCCTTAAGACC-5' You cut the sequence with EcoRI. What fragments are produced?

• A) \(\begin{array}{lr} 5^{\prime}-\mathrm{ATTCGCGG}-3{ }^{\prime} & 5^{\prime}-\mathrm{AATTCTGG}-3^{\prime} \\ 3^{\prime}-\mathrm{TAAGCGCCTTAA}-5^{\prime} & 3^{\prime}-\mathrm{GACC}-5^{\prime} \end{array}\)
• B) \(\begin{array}{lr} 5^{\prime}-\mathrm{ATTCGCGGAATT}-3^{\prime} & 5^{\prime}-\mathrm{CTGG}-3 ' \\ 3^{\prime}-\mathrm{TAAGCGCC}-5^{\prime} & 3^{\prime}-\mathrm{TTAAGACC}-5^{\prime} \end{array}\)
• C) \(\begin{array}{ll} 5^{\prime}-\mathrm{ATTCGCGG}-3^{\prime} & 5^{\prime}-\mathrm{AATTCTGG}-3^{\prime} \\ 3^{\prime}-\mathrm{TAAGCGCC}-5^{\prime} & 3^{\prime}-\mathrm{TTAAGACC}-5^{\prime} \end{array}\)
• D) \(\begin{array}{lr} 5^{\prime}-\mathrm{ATTCGCG}-3^{\prime} & 5^{\prime}-\mathrm{GAATTCTGG}-3^{\prime} \\ 3^{\prime}-\mathrm{TAAGCGCCTTAAG}-5^{\prime} & 3^{\prime}-\mathrm{ACC}-5^{\prime} \end{array}\)
• E) \(\begin{array}{lr} 5^{\prime}-\mathrm{ATTCGCGG}-3^{\prime}&5^{\prime}-\mathrm{AATT}-3^{\prime}&5^{\prime}-\mathrm{CTGG}-3^{\prime}\\3^{\prime}-\mathrm{TAAGCGCC}-5^{\prime}&3^{\prime}-\mathrm{TTAA}-5^{\prime}&3^{\prime}-\mathrm{GACC}-5^{\prime} \end{array}\)

Recognize the necessity of keeping formats simple and reader-friendly, especially in mobile communication.

Understand the role of proofreading in the revision process to ensure accuracy and consistency in messages.

Understand how poor design decisions can hinder effective communication.

Recognize the importance of consistency in design and layout for repeated communication with the same audience.

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Definitions:

Goodwill

An intangible asset that arises when a business is acquired for more than the fair value of its net identifiable assets.

Taxable Income

The amount of income used to calculate how much tax an individual or a company owes to the government.

Consolidated Income

The total net income of a parent company and its subsidiaries, after accounting for the ownership interest of noncontrolling shareholders.