R.H . Whittaker used certain criteria for making the five - kingdom classification From the following how many are not a part of those criteria?
Cell Structure , Thallus organization , mode of nutrition , reproduction , phylogenetic relationships , body organization , locomotion

Options

A. 1
B. 2
C. 3
D. 4

Answer

To solve the question regarding R.H. Whittaker's five-kingdom classification, we need to identify which of the given criteria were not part of his classification system.

### Step-by-Step Solution:

1. **Understand the Five Kingdoms**: R.H. Whittaker proposed the five-kingdom classification which includes Monera, Protista, Fungi, Plantae, and Animalia.

2. **Identify the Criteria Used**: The main criteria used by Whittaker for this classification include:
- Cell Structure
- Thallus Organization
- Mode of Nutrition
- Reproduction
- Phylogenetic Relationships

3. **Analyze the Given Options**: The options provided in the question are:
- Cell Structure
- Thallus Organization
- Mode of Nutrition
- Reproduction
- Phylogenetic Relationships
- Body Organization
- Locomotion

4. **Determine Which Criteria Are Not Used**:
- From the criteria listed above, we can see that:
- Cell Structure, Thallus Organization, Mode of Nutrition, Reproduction, and Phylogenetic Relationships are part of Whittaker's classification.
- Body Organization and Locomotion are not part of the criteria used by Whittaker.

5. **Count the Criteria Not Used**: There are 2 criteria (Body Organization and Locomotion) that are not part of R.H. Whittaker's classification criteria.

6. **Conclusion**: Therefore, the answer to the question is that 2 criteria are not a part of those used by R.H. Whittaker.

### Final Answer: 2

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