The population limited to a particular geographic area is called as

Options

A. pandemic
B. endemic
C. alien
D. natural

Answer

To answer the question "The population limited to a particular geographic area is called as," we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Question**: The question is asking for a term that describes a population that is confined to a specific geographic area.

2. **Identify the Options**: The options provided are:
- A) Endemic
- B) Alien
- C) Natural
- D) Pandemic

3. **Analyze Each Option**:
- **Endemic**: This term refers to species (plants or animals) that are native to and restricted to a particular geographic area. For example, a species that is only found on a specific island or in a specific region.
- **Alien**: This term refers to species that are not native to a particular area; they are introduced from other regions.
- **Natural**: This term generally refers to organisms or ecosystems that exist without human intervention but does not specifically address geographic limitation.
- **Pandemic**: This term is used to describe a disease that occurs over a wide geographic area and affects a large proportion of the population, which is unrelated to the concept of geographic limitation of a population.

4. **Select the Correct Answer**: Based on the definitions, the correct term for a population limited to a particular geographic area is **Endemic**.

5. **Conclusion**: Therefore, the answer to the question is **Endemic**.