Consider the following statements:
A. Viruses are excluded from five kingdom classification of Whittaker
B. Kingdom Protista of Whittaker's classification seems to be unnatural.
C. Maximum nutritional diversity is found in Monera.
D. In five kingdom classification, Euglena is included under Protista.
E. Algae are distributed in five kingdom classification amongst Monera, Plantae and Protista. of the above statements

Options

A. A and B are correct
B. C and D are correct
C. B and E are correct
D. All are correct

Answer

To analyze the statements regarding the five kingdom classification of Whittaker, we will evaluate each statement one by one.

### Step-by-Step Solution:

1. **Statement A: Viruses are excluded from five kingdom classification of Whittaker.**
- **Analysis:** This statement is true. Viruses are acellular and do not fit into the five kingdom classification system, which includes only cellular life forms.

2. **Statement B: Kingdom Protista of Whittaker's classification seems to be unnatural.**
- **Analysis:** This statement is also true. The Protista kingdom includes a diverse group of organisms that are not closely related, making its classification seem unnatural. It contains both unicellular eukaryotes and some multicellular forms, which complicates its definition.

3. **Statement C: Maximum nutritional diversity is found in Monera.**
- **Analysis:** This statement is true as well. The kingdom Monera, which includes bacteria, exhibits a wide range of nutritional modes, including autotrophic (both phototrophic and chemotrophic) and heterotrophic (including parasitic and saprophytic) nutrition.

4. **Statement D: In five kingdom classification, Euglena is included under Protista.**
- **Analysis:** This statement is true. Euglena is a unicellular organism that has characteristics of both plants and animals and is classified under the kingdom Protista.

5. **Statement E: Algae are distributed in five kingdom classification amongst Monera, Plantae and Protista.**
- **Analysis:** This statement is true. Algae are found in various kingdoms: blue-green algae (cyanobacteria) are classified under Monera, while other types of algae are classified under Protista and Plantae.

### Conclusion:
All statements A, B, C, D, and E are correct.

### Final Answer:
All statements are correct.

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