In phycomycetes asexual reproduction occurs by-

Options

A. Zoospores (motile)
B. Aplanospores (non-motile)
C. Both
D. Aplanogamete

Answer

**Step-by-Step Solution:**

1. **Understanding Phycomycetes**: Phycomycetes are a group of fungi often referred to as "algal fungi." They are characterized by their filamentous structure and are typically found in aquatic environments or moist conditions.

2. **Types of Reproduction**: In fungi, reproduction can occur both sexually and asexually. Asexual reproduction is particularly important for the rapid propagation of fungal species.

3. **Asexual Reproduction in Phycomycetes**: In phycomycetes, asexual reproduction primarily occurs through two types of spores:
- **Sporangiospores**: These are formed in sporangia and are motile (zoospores).
- **Aplenospores**: These are non-motile spores.

4. **Identifying the Correct Options**:
- Option 1 refers to motile spores (zoospores).
- Option 2 refers to aplenospores (non-motile).
- Option 3 suggests both types of spores are involved in asexual reproduction.
- Option 4 is not applicable as it mentions a term that does not relate to the types of spores discussed.

5. **Conclusion**: Since both sporangiospores (motile) and aplenospores (non-motile) are involved in asexual reproduction in phycomycetes, the correct answer is **Option 3: Both**.

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