Select the mismatched pair

Options

A. Amphibians of plant kingdom-Bryophytes
B. First terrestiral plants to possess vascular tissues - Gymnosperms
C. Water required for fertilization - Pteridophytes
D. Seeds enclosed in fruits - Angiosperms

Answer

To solve the question of selecting the mismatched pair from the given options, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Terms**: Familiarize yourself with the terms in the options. We need to know what Bryophytes, Gymnosperms, Pteridophytes, and Angiosperms are.

2. **Evaluate the First Pair**:
- **Pair**: Bryophytes - Amphibians of the Plant Kingdom
- **Analysis**: Bryophytes are indeed called the "Amphibians of the Plant Kingdom" because they require water for sexual reproduction. This match is correct.

3. **Evaluate the Second Pair**:
- **Pair**: Gymnosperms - First terrestrial plants with vascular tissue
- **Analysis**: Gymnosperms produce naked seeds but are not the first terrestrial plants with vascular tissue. The first terrestrial plants with vascular tissues are actually Pteridophytes (like ferns). This match is incorrect.

4. **Evaluate the Third Pair**:
- **Pair**: Pteridophytes - Water required for fertilization
- **Analysis**: Pteridophytes do require water for fertilization as male gametes swim through water to reach the female gametes. This match is correct.

5. **Evaluate the Fourth Pair**:
- **Pair**: Angiosperms - Seed enclosed in fruits
- **Analysis**: Angiosperms are flowering plants, and their seeds are indeed enclosed within fruits. This match is correct.

6. **Conclusion**: Based on the evaluations, the mismatched pair is the second one: Gymnosperms - First terrestrial plants with vascular tissue.

### Final Answer:
The mismatched pair is **Gymnosperms - First terrestrial plants with vascular tissue**.

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