The Function of the TATA Box Is
A)to Recognize The \sigma

question 45

Multiple Choice

The function of the TATA box is

• A)to recognize the \(\sigma\) subunit and correctly line up the RNA polymerase.
• B)to terminate active RNA transcription.
• C)to form a hairpin for RNA transcription termination.
• D)to provide a binding location for the Rho protein.
• E)to stimulate formation of the transcription bubble.

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Definitions:

Average Accounting Return

The average annual net income of an investment divided by the average book value of the investment.

Cost of Capital

The required return necessary to make a capital budgeting project, such as building a new plant, worthwhile, including the cost of debt and equity financing.

Required Return

The minimum expected rate of return on an investment deemed acceptable to an investor, taking into account the risk level of the investment.

Payback Period

The length of time it takes for an investment to generate an amount of cash flow equal to the initial amount invested.