Is when one person or one business controls an entire industry. (This is NOT good for consumers.)?

This scenario describes a monopoly, where a single entity dominates an entire industry, limiting competition. Monopolies can lead to higher prices, reduced choices, and stifled innovation, negatively impacting consumers. Without competition, the monopolistic entity may prioritize profit over quality, leading to poorer products or services. Overall, monopolies create an imbalance in the market that can harm consumer interests.