The mitochondria

Options

A. divide by budding
B. divide by fission
C. divide by meiosis
D. do not divide

Answer

### Step-by-Step Solution:

1. **Understanding Mitochondria**: Mitochondria are known as the powerhouse of the cell, responsible for producing energy in the form of ATP through cellular respiration.

2. **Analyzing the Options**:
- **Option 1: Divide by Budding**: This option suggests that mitochondria reproduce by budding, which is incorrect. Budding is a form of asexual reproduction seen in some organisms, but not in mitochondria.

- **Option 2: Divide by Fission**: This option states that mitochondria divide by fission. This is correct. Mitochondria replicate by a process similar to binary fission, where they grow and then split into two separate mitochondria.

- **Option 3: Divide by Fusion**: This option is misleading. While mitochondria can undergo fusion (combining with another mitochondrion), it is not a method of division. Therefore, this option is incorrect in the context of how they reproduce.

- **Option 4: Divide by Meiosis**: This option is also incorrect. Meiosis is a type of cell division that reduces the chromosome number by half and is not applicable to mitochondria.

3. **Conclusion**: After analyzing all the options, the correct answer is **Option 2: Divide by Fission**.