Tertiary and Quaternary Structure of Proteins Involves ________ Bonds

question 30

Multiple Choice

Tertiary and quaternary structure of proteins involves ________ bonds.

• A) hydrogen
• B) ionic
• C) polar covalent
• D) nonpolar covalent
• E) ionic, hydrogen, polar, and nonpolar covalent

---

Definitions:

Closing Process

The accounting procedure used to close out temporary accounts and transfer their balances to permanent accounts at the end of an accounting period.

Net Income

The amount of money remaining after all operating expenses, taxes, interest, and dividends are deducted from total revenue; a key indicator of company profitability.

Retained Earnings

The portion of a company's profits that is held or retained and not paid out as dividends to shareholders, often used for reinvestment in the business.

Dividends

Profits distributed by a corporation to its shareholders from its earnings.