Zoospores are

Options

A. Always exosporous
B. Motile or nonmotile
C. Usually naked
D. More than one options are correct

Answer

To solve the question "Zoospores are," we need to analyze the characteristics of zoospores based on the information provided in the video transcript.

### Step-by-Step Solution:

1. **Definition of Zoospores**:
- Zoospores are a type of asexual spore that is motile and flagellated. This means they have the ability to move and are equipped with flagella.

2. **Characteristics of Zoospores**:
- **Motility**: Zoospores are motile, which means they can swim in aquatic environments due to their flagella. This is a key feature that distinguishes them from non-motile spores.
- **Naked Structure**: Zoospores are usually described as "naked," meaning they do not have a cell wall surrounding them. This allows for easier movement in water.
- **Habitat**: Zoospores are typically found in aquatic habitats, which is essential for their reproduction and dispersal.

3. **Reproductive Role**:
- Zoospores are produced by certain lower fungi, specifically within the group known as phycomycetes. An example of a fungus that produces zoospores is *Phycomyces*.

4. **Evaluation of Options**:
- **Always Aqueous**: This option is incorrect because while zoospores are often found in water, the term "always" is too absolute.
- **Motile or Non-Motile**: This option is incorrect because zoospores are specifically motile.
- **Usually Naked**: This option is correct as zoospores do not have a protective cell wall.
- **More than One Option is Correct**: This option is also incorrect as only the "usually naked" option is correct.

5. **Conclusion**:
- The correct answer is that zoospores are "usually naked."

### Final Answer:
Zoospores are usually naked.