What is the term for the development of an egg without Fertilization to from an embryo ?

Options

A. Apomixis
B. Parthenogenesis
C. Polyembryony
D. Parthenocarpy

Answer

To solve the question "What is the term for the development of an egg without fertilization to form an embryo?", we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Question**:
- The question is asking for a specific term that describes the process where an egg develops into an embryo without being fertilized by a male gamete.

2. **Analyzing the Options**:
- We have four options to consider:
- Option 1: Epimyxes
- Option 2: Parthenogenesis
- Option 3: Polyembryony
- Option 4: Parthenocarpy

3. **Evaluating Each Option**:
- **Option 1: Epimyxes**: This term refers to a process where seeds are formed without fertilization, but it does not specifically relate to the development of an embryo from an egg. Thus, this option is incorrect.
- **Option 2: Parthenogenesis**: This is the correct term. Parthenogenesis is a phenomenon where an egg develops into an embryo without fertilization. This means the egg can develop independently without the need for male gametes.
- **Option 3: Polyembryony**: This term refers to the occurrence of multiple embryos developing from a single fertilized egg, which is not relevant to the question. Therefore, this option is incorrect.
- **Option 4: Parthenocarpy**: This term refers to the development of fruit from an unfertilized ovary, which does not involve embryo formation from an egg. Hence, this option is also incorrect.

4. **Conclusion**:
- After evaluating all the options, we find that the correct term for the development of an egg without fertilization to form an embryo is **Parthenogenesis**.

### Final Answer:
The term for the development of an egg without fertilization to form an embryo is **Parthenogenesis**.

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