A: Maximum life span is the characteristic of population.
R. It is the maximum time period upton which a population has survived

Options

A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion
B. It both Assertion & Reason are true but the reason is not the correct explanation of the assertion
C. If Assertion is true statement but Reason is false
D. If both Assertion and Reason are false statements

Answer

To analyze the assertion and reason provided in the question, we can break down the solution into clear steps:

### Step-by-Step Solution:

1. **Understand the Assertion**: The assertion states that "Maximum life span is the characteristic of population."
- **Analysis**: The term "maximum life span" refers to the longest duration an individual of a species can live. This is a characteristic of a species, not a population. A population consists of multiple individuals of the same species living in a specific area, and its characteristics can vary widely.

2. **Understand the Reason**: The reason states that "It is the maximum time period up to which a population has survived."
- **Analysis**: This statement is also misleading. The maximum time period referred to here is more accurately related to the species as a whole rather than a specific population. Populations can fluctuate and may not represent the maximum lifespan of the species.

3. **Evaluate the Truth of Each Statement**:
- Both the assertion and the reason are incorrect. The assertion incorrectly attributes the concept of maximum lifespan to a population, while the reason incorrectly describes the lifespan in terms of population survival rather than species survival.

4. **Conclusion**: Since both the assertion and the reason are false, the correct answer is that both statements are incorrect.

### Final Answer:
The correct option is that both the assertion and the reason are false.

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