The Lens Is Made of Layers of Proteins Called

question 40

Multiple Choice

The lens is made of layers of proteins called

• A)choroids.
• B)ciliary bodies.
• C)crystallins.
• D)cones.
• E)rods.

Recognize the role of the liver in metabolism and detoxification.

Understand how diet and bacteria influence gastrointestinal health.

Understand the ethical considerations in social worker-client interactions.

Identify effective communication techniques in social work.

---

Definitions:

Opportunity Cost

The loss of potential gain from other alternatives when one alternative is chosen.

Economic Profit

The difference between a firm's total revenues and its total costs, including both explicit and implicit costs.

Economic Profit

The difference between total revenue and total cost, including both explicit and implicit costs.

Accounting Profit

The difference between a company's total revenue and its explicit costs.