In mosses asexual reproduction occurs by

Options

A. fragmentation and budding in the secondary protonema
B. Gemmae and adventious bud formation
C. Gemmae and tubers formation
D. By multiflagellate spores formation

Answer

To answer the question regarding asexual reproduction in mosses, we can break down the information as follows:

### Step-by-Step Solution:

1. **Understanding Mosses**: Mosses are part of the bryophytes group, which also includes liverworts and hornworts. They reproduce both sexually and asexually.

2. **Asexual Reproduction in Mosses**: In mosses, asexual reproduction primarily occurs through two methods: fragmentation and budding.

3. **Fragmentation**: This process involves breaking off parts of the moss plant, which can then grow into new individuals. This is a common method of asexual reproduction in many plants, including mosses.

4. **Budding in Secondary Protonema**: The secondary protonema is a stage in the life cycle of mosses. Budding occurs when new shoots develop from the protonema, leading to the formation of new moss plants.

5. **Conclusion**: Therefore, the correct answer to the question is that in mosses, asexual reproduction occurs by fragmentation and budding in the secondary protonema.

### Final Answer:
In mosses, asexual reproduction occurs by fragmentation and budding in the secondary protonema.

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