Match incorrect pair

Options

A. Superior ovary - mustard,
B. Half inferior ovary - plum, rose, peach.
C. Inferior ovary - guava and cucumber, and the ray florets of sunflower.
D. Epigynous flowers - china rose brinjal

Answer

To solve the problem of matching the incorrect pair regarding the types of ovaries in flowering plants, we will analyze each option step by step.

### Step-by-Step Solution:

1. **Understanding Superior Ovary**:
- A superior ovary is found in hypogynous flowers where the ovary is positioned above other floral parts (calyx, corolla, and androecium).
- Examples: Mustard, China Rose, and Brinjal.
- **Conclusion**: The pairing of superior ovary with mustard is correct.

2. **Understanding Half Inferior Ovary**:
- A half inferior ovary is found in periginous flowers where the ovary is at the same level as the other floral parts.
- Examples: Plum, Rose, and Peach.
- **Conclusion**: The pairing of half inferior ovary with examples like plum and rose is correct.

3. **Understanding Inferior Ovary**:
- An inferior ovary is found in epigynous flowers where the ovary is positioned below the other floral parts.
- Examples: Guava, Cucumber, and Ray florets of Sunflower.
- **Conclusion**: The pairing of inferior ovary with guava, cucumber, and sunflower is correct.

4. **Identifying the Incorrect Pair**:
- The last option states that epigynous flowers include China Rose and Brinjal.
- However, China Rose and Brinjal are actually hypogynous flowers, not epigynous.
- **Conclusion**: This pairing is incorrect.

### Final Answer:
The incorrect pair is option 4: "Epigynous flowers are China Rose and Brinjal."

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