Match Each Feature of the Plasmid PBR322 (At Left) with One

question 28

Not Answered

Match each feature of the plasmid pBR322 (at left) with one appropriate description presented (at right) (see illustration of pBR322 below). Descriptions may be used more than once. ____ amp^R sequence
(a) Permits selection of bacteria containing the plasmid.
____ ori sequence
(b) A sequence required for packaging recombinant plasmids
____ tet^R
into bacteriophage.
____ BamHI sequence
(c) Origin of replication.
____ PstI sequence
(d) Cleavage of the plasmid here does not affect antibiotic
sequence resistance genes.
(e) Insertion of foreign DNA here permits identification of
bacteria containing recombinant plasmids .

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Definitions:

Future Cash Flows

The projected cash receipts and payments a business expects over a period in the future, important for investment and valuation purposes.

Net Income

Profit of a company after all expenses and taxes have been subtracted from total revenue.

Matching Principle

An accounting principle that dictates that expenses should be recognized in the period in which the related revenues are earned, helping to ensure that financial statements are accurate.

Expenses

The outflows or using up of assets as part of operations of a business to generate revenue.