Binary fission is a type of

Options

A. A. Vegetation propagation
B. B. Asexual reproduction
C. C. Sexual reproduction
D. D. Nuclear fragmentation

Answer

**Step-by-Step Solution:**

1. **Understanding Binary Fission**: Binary fission is a method of asexual reproduction where a single organism divides into two parts, each of which develops into a new organism. This process involves only one parent organism.

2. **Identifying the Options**: The question provides four options:
- Option A: Vegetative propagation
- Option B: Asexual reproduction
- Option C: Sexual reproduction
- Option D: Nuclear fragmentation

3. **Analyzing Each Option**:
- **Option A (Vegetative propagation)**: This is a method of asexual reproduction in plants where new individuals arise from vegetative parts. However, it is specific to plants and not applicable to binary fission, which can occur in various organisms.
- **Option B (Asexual reproduction)**: This is a reproduction method that involves only one parent and does not involve the formation of gametes. Binary fission fits this definition perfectly.
- **Option C (Sexual reproduction)**: This involves two parents and the formation of gametes. Since binary fission involves only one parent and no gametes, this option is incorrect.
- **Option D (Nuclear fragmentation)**: This refers to the splitting of the nucleus and is not related to the process of binary fission.

4. **Conclusion**: Since binary fission involves only one parent and is a method of reproduction that does not involve gametes, it is classified as a type of asexual reproduction. Therefore, the correct answer is **Option B: Asexual reproduction**.

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