Examine the Data Given for a Set of Endonuclease Digests

question 47

Multiple Choice

Examine the data given for a set of endonuclease digests of a 1000 bp DNA fragment.Then choose the restriction sites for Enzyme #2 on the restriction map shown.The restriction map displays all sites for both enzymes. Digestion with Enzyme #1 produces fragments of 200 bp and 400 bp.
Digestion with Enzyme #2 produces fragments of 200 bp,300 bp and 500 bp.
Simultaneous digestion with both enzymes yields fragments of 100 bp,200 bp and 300bp

• A)Sites W and Y
• B)Sites X,Y and Z
• C)Sites X and Z
• D)Sites W and X

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Definitions:

Capitalized

Recording an expenditure as an asset on the balance sheet, rather than an expense on the income statement, to spread its cost over its useful life.

Capital Expenditures

Money allocated by a business to purchase or improve tangible assets like land, factories, or machinery.

Operating Efficiency

A measure of how well a company uses its resources to produce goods or provide services.

Useful Life

The estimated duration of time a fixed asset is expected to be economically useful to the owner, used for depreciation calculations and planning.