Assertion: Bryophytes are termed as amphibains of plant kingdom.
Reason: Bryophyta are first land plants but depend on water for fertilization.

Options

A. If both assertion and Reason are true and the reason is a correct explanation of the assertion.
B. If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion and Reason are False.

Answer

### Step-by-Step Solution

1. **Understanding the Assertion**: The assertion states that "Bryophytes are termed as amphibians of the plant kingdom." This implies that bryophytes have characteristics that allow them to thrive in both aquatic and terrestrial environments.

2. **Understanding the Reason**: The reason provided is that "Bryophyta are first land plants but depend on water for fertilization." This indicates that while bryophytes are adapted to live on land, they still require water for the process of fertilization.

3. **Analyzing Bryophytes**: Bryophytes, which include mosses and liverworts, are indeed the first group of land plants. They have adapted to terrestrial life but are still closely tied to water for reproduction. They typically grow in moist environments and require water for the sperm to swim to the egg for fertilization.

4. **Connecting Assertion and Reason**: The assertion and reason are interconnected. The term "amphibians" suggests that bryophytes have a dual life, similar to amphibians that live both in water and on land. The reason explains why they are considered amphibians: their dependency on water for fertilization despite being land plants.

5. **Conclusion**: Both the assertion and the reason are true. Furthermore, the reason provided is a correct explanation of the assertion. Therefore, we can conclude that both statements are accurate and related.

### Final Answer
Both the assertion and the reason are true, and the reason is the correct explanation of the assertion.

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