Germination of seed within fruit is

Options

A. Ovipary
B. Vivipary
C. Hypogeal
D. Epigeal

Answer

To solve the question "Germination of seed within fruit is," we will analyze the options provided and determine the correct answer step by step.

### Step-by-Step Solution:

1. **Understanding the Terms**:
- **Ovipary**: This refers to the process where seeds germinate after detaching from the parent plant. An example is mango seeds, which germinate after falling to the ground.
- **Vivipary**: This is when seeds germinate while still attached to the parent plant. This means the seed is still within the fruit when it begins to grow. An example of viviparous seeds is found in mangroves.
- **Hypogeal Germination**: In this type of germination, the cotyledons (seed leaves) remain below the ground. This is seen in grasses.
- **Epigeal Germination**: Here, the cotyledons emerge above the ground during germination. An example is papaya.

2. **Analyzing the Options**:
- **Ovipary**: Incorrect, as it involves germination after detachment from the parent.
- **Vivipary**: Correct, as it involves germination while still attached to the parent, meaning the seed is germinating within the fruit.
- **Hypogeal**: Incorrect, as it refers to the position of cotyledons being below ground.
- **Epigeal**: Incorrect, as it refers to cotyledons being above ground.

3. **Conclusion**:
- Based on the definitions and the context of the question, the correct answer is **Vivipary**, as it describes the germination of seeds while they are still within the fruit.

### Final Answer:
The germination of seed within fruit is **Vivipary**.