The ovary is half inferior in flowers of:

Options

A. Guava
B. Peach
C. Cucumber
D. Cotton

Answer

To determine which flower has a half inferior ovary, we need to understand the classification of flowers based on the position of the ovary relative to other floral parts. Here’s a step-by-step solution:

### Step 1: Understand the Types of Ovary Positions
- **Hypogynous**: The ovary is superior, meaning it is above the other floral parts (calyx, corolla, stamens). Example: Mustard.
- **Perigynous**: The ovary is half inferior, meaning it is situated in the center with floral parts around it at the same level. Example: Peach, Plum, Rose.
- **Epigynous**: The ovary is inferior, meaning it is completely enclosed by the thalamus and other floral parts are above it. Example: Guava, Cucumber.

### Step 2: Analyze the Options
- **Option A: Guava** - The ovary is epigynous (inferior).
- **Option B: Peach** - The ovary is perigynous (half inferior).
- **Option C: Cucumber** - The ovary is epigynous (inferior).
- **Option D: Cotton** - The ovary is hypogynous (superior).

### Step 3: Identify the Correct Answer
From the analysis, the flower with a half inferior ovary is **Peach**.

### Final Answer
**The ovary is half inferior in flowers of: Option B - Peach.**

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