Which of the Following Statements Is True of the Enzyme

question 21

Multiple Choice

Which of the following statements is true of the enzyme Pol II?

• A) The phosphorylated form of the enzyme is necessary for initiating transcription.
• B) The unphosphorylated form of the enzyme is necessary for the elongation of mRNA.
• C) The unphosphorylated form of the enzyme is necessary for the termination of transcription.
• D) The phosphorylated form of the enzyme is necessary for the elongation of mRNA.

---

Definitions:

Public Utility

A company providing essential services such as water, electricity, and telecommunications to the public, often subject to government regulation.

Fundamental Analysis

An approach to evaluating a security that involves analyzing economic, financial, and other qualitative and quantitative factors.

Inventory Valuation Methods

Different approaches (such as FIFO, LIFO, and weighted average cost) used to assess the cost of goods sold and ending inventory value.

Common Size Income Statements

Financial statements that present all line items as a percentage of a base figure, facilitating comparison across different-sized companies.