Select the wrong statement from the following .

Options

A. Cell wall is present in members of fungi and Plantae.
B. Pseudopodia are locomotory and feeding structures in Sporozoans.
C. Chief producers in the oceans diatoms.
D. Mitochondria are the powerhous of the cell in all kingdoms except Monera.

Answer

To solve the question of selecting the wrong statement from the given options, we will analyze each statement one by one.

### Step-by-Step Solution:

1. **Statement 1: Cell wall is present in the members of fungi and plants.**
- **Analysis:** This statement is true. Both fungi and plants have cell walls. In plants, the cell wall is primarily made of cellulose, while in fungi, it is made of chitin. Therefore, this statement is correct.

2. **Statement 2: Pseudopodia are locomotory and feeding structures in sporozoans.**
- **Analysis:** This statement is false. Pseudopodia are indeed locomotory and feeding structures, but they are characteristic of amoeboid protozoans, not sporozoans. Sporozoans do not have pseudopodia. Therefore, this statement is incorrect.

3. **Statement 3: Chief producers in the oceans are diatoms.**
- **Analysis:** This statement is true. Diatoms are indeed one of the primary producers in marine ecosystems, contributing significantly to the ocean's primary productivity. Thus, this statement is correct.

4. **Statement 4: Mitochondria are the powerhouse of the cell in all kingdoms except Monera.**
- **Analysis:** This statement is also true. Mitochondria are known as the powerhouse of the cell due to their role in ATP production through cellular respiration. However, members of the Monera kingdom (primarily bacteria) do not have mitochondria. Therefore, this statement is correct.

### Conclusion:
The wrong statement among the given options is **Statement 2: Pseudopodia are locomotory and feeding structures in sporozoans.**

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