Bacterial reproduction is

Options

A. Only asexual
B. Only sexual
C. Mostly asexual
D. Mostly sexual.

Answer

**Step-by-step Solution:**

1. **Understanding Bacterial Reproduction**: Bacteria can reproduce through two main methods: asexual reproduction and sexual reproduction. It is essential to differentiate between these two methods to answer the question correctly.

2. **Asexual Reproduction**: The primary method of bacterial reproduction is asexual reproduction. The most common form of asexual reproduction in bacteria is binary fission. In binary fission, a single bacterial cell (the mother cell) divides into two identical daughter cells. This process allows for rapid population growth under favorable conditions.

3. **Sexual Reproduction**: While bacteria can also engage in sexual reproduction, it is less common. The sexual reproduction in bacteria is referred to as genetic recombination and occurs through processes such as transformation, transduction, and conjugation. These methods involve the exchange of genetic material between bacteria, leading to genetic diversity.

4. **Conclusion**: Given that bacteria predominantly reproduce asexually through binary fission, the correct answer to the question is that bacterial reproduction is "mostly asexual."

**Final Answer**: Bacterial reproduction is mostly asexual.

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