Which Type of Interaction Stabilizes the α Helix and the β

question 2

Multiple Choice

Which type of interaction stabilizes the α helix and the β pleated sheet structures of proteins?

• A)hydrophobic interactions
• B)ionic bonds
• C)hydrogen bonds
• D)peptide bonds
• E)covalent bonds

---

Definitions:

Net Operating Income

The total profit of a company after operating expenses are subtracted from gross profit, but before deducting interest and taxes.

Operating Income

The income earned from a firm's core business operations, excluding deductions of interest and taxes.

Break-even Point

The level of sales at which total revenues equal total costs, resulting in no net profit or loss.

Sales Mix

Sales mix refers to the combination of different products or services that a company sells, impacting the overall profitability depending on the profit margin of each product or service.