Mitospores are totally absent in

Options

A. Chlorophyceae
B. Phaeophyceae
C. Fungi
D. Bryophytes

Answer

To determine where mitospores are totally absent, we need to analyze the options given in the question: Chlorophyce, Phaeophyce, Fungi, and Bryophyta.

### Step-by-Step Solution:

1. **Understanding Mitospores**:
- Mitospores are a type of asexual spores, commonly found in certain groups of algae and fungi. They are produced by mitosis and are involved in asexual reproduction.

2. **Analyzing the Options**:
- **Chlorophyce**: This is a class of green algae. Mitospores are present in many species of Chlorophyce.
- **Phaeophyce**: This is a class of brown algae. Similar to Chlorophyce, many species in Phaeophyce also produce mitospores.
- **Fungi**: Fungi, which include a wide variety of organisms, also produce mitospores (often in the form of conidia).
- **Bryophyta**: This group includes mosses and liverworts, which are non-vascular plants. They do not produce mitospores.

3. **Conclusion**:
- Since mitospores are found in Chlorophyce, Phaeophyce, and Fungi, but are totally absent in Bryophyta, we conclude that the correct answer is **Bryophyta**.

### Final Answer:
Mitospores are totally absent in **Bryophyta**.

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