Identify the incorrect statement.

Options

A. In asexual reproduction, the offspring produced are morphologically and genetically identical to the parent
B. Zoospores are sexual reproductive structures
C. In asexual reproduction, a single parent produces offspring with or without the formation of gametes
D. Conidia are asexual structures in Penicillium

Answer

To solve the question of identifying the incorrect statement regarding asexual reproduction, we will analyze each statement provided in the question step by step.

### Step-by-Step Solution:

1. **Understanding Asexual Reproduction**:
- Asexual reproduction is a mode of reproduction where offspring are produced from a single parent without the fusion of gametes. The offspring are genetically and morphologically identical to the parent.

2. **Analyzing the Statements**:
- **Statement A**: "In asexual reproduction, the offspring produced are morphologically and genetically identical to the parent."
- This statement is **correct** because, in asexual reproduction, the offspring are clones of the parent.

- **Statement B**: "Zoospores are sexual reproductive structures."
- This statement is **incorrect**. Zoospores are actually motile asexual spores that are involved in asexual reproduction, not sexual reproduction.

- **Statement C**: "In asexual reproduction, a single parent produces the offspring with or without the formation of gametes."
- This statement is **correct** as it accurately describes the process of asexual reproduction.

- **Statement D**: "Conidia are the asexual structures in Penicillium."
- This statement is **correct**. Conidia are indeed asexual spores produced by the fungus Penicillium.

3. **Identifying the Incorrect Statement**:
- After analyzing all the statements, it is clear that **Statement B** is the incorrect statement since it misclassifies zoospores as sexual reproductive structures when they are actually asexual.

### Conclusion:
The incorrect statement is **B: Zoospores are sexual reproductive structures.**

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