In Animals, What Is the Difference Between Reproductive Cloning and Therapeutic

question 7

Multiple Choice

In animals, what is the difference between reproductive cloning and therapeutic cloning?

• A) Only reproductive cloning uses totipotent cells.
• B) Only reproductive cloning uses embryonic stem cells.
• C) Only therapeutic cloning uses nuclei of adult cells transplanted into enucleated unfertilized eggs.
• D) Only therapeutic cloning supplies cells for repair of diseased or injured organs.

---

Definitions:

Zero Profits

A situation where a firm's total revenues exactly equal its total costs, typically in the long run in perfectly competitive markets.

Monopolistic Competition

A market structure characterized by many firms selling products that are similar but not identical, with few barriers to entry.

Price Exceeds Marginal Cost

A situation where the price of a good is higher than the marginal cost of producing it, often indicating imperfect competition.

Excess Capacity

The situation where a firm is producing at a lower scale of output than it has been designed to handle, resulting in unused productive capacity.