Bacteria Use ________ Attached to the Polymerase to Direct RNA

question 13

Multiple Choice

Bacteria use ________ attached to the polymerase to direct RNA polymerase to promoters; eukaryotic cells use ________ that attach directly to the DNA first instead.

• A) sigma factors; transcription factors
• B) transcription factors; sigma factors
• C) ribosomes; sigma factors
• D) tRNA; rRNA
• E) sigma factors; tRNA

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Definitions:

After-Tax Discount Rate

The discount rate used in capital budgeting that accounts for the effects of income tax.

Capital Budgeting

The process of evaluating and selecting long-term investments that are in line with the goal of a firm's shareholders' wealth maximization.

Straight-Line Depreciation

A way of assigning the cost of a tangible asset throughout its service life in even annual portions.

Cash Flow

The net amount of cash and cash-equivalents being transferred into and out of a business, used to assess the financial health of the entity.