Why Is It So Important to Be Able to Amplify

question 14

Multiple Choice

Why is it so important to be able to amplify DNA fragments when studying genes?

• A) DNA fragments are too small to use individually.
• B) A gene may represent only a millionth of the cell's DNA.
• C) Restriction enzymes cut DNA into fragments that are too small.
• D) A clone requires multiple copies of each gene per clone.
• E) It is important to have multiple copies of DNA in the case of laboratory error.

---

Definitions:

Salaries Payable

Liabilities representing the amounts owed to employees for work performed but not yet paid by the end of the accounting period.

FASB

The Financial Accounting Standards Board, an organization that establishes financial accounting and reporting standards in the United States.

Operating Activities

Business actions directly related to its primary operations, including production, sales, and delivery of services, generating the majority of a company's cash flow.

Direct Method

A way of presenting a cash flow statement where actual cash flow information from operating activities is disclosed.