(i) Aristotle classified plants into herbs , shrubs and trees on the basis of morphology.
(ii) Linnaeus two Kingdom classification was based on presence or absence of cell wall.
(iii) R.H. Whittaker include heterotrophic and chitinous cell wall organisms in animals.
Select the correct options.

Options

A. i and iii are options.
B. ii and iii correct .
C. ii is incorrect .
D. iii is correct .

Answer

To solve the question, we need to analyze each statement provided and determine whether they are correct or incorrect.

### Step-by-Step Solution:

1. **Statement Analysis:**
- **Statement (i):** "Aristotle classified plants into herbs, shrubs, and trees on the basis of morphology."
- **Analysis:** This statement is incorrect. Aristotle classified plants based on their habits (growth forms) rather than strictly on morphology.

2. **Statement Analysis:**
- **Statement (ii):** "Linnaeus' two Kingdom classification was based on the presence or absence of cell wall."
- **Analysis:** This statement is also incorrect. Linnaeus' two-kingdom classification was primarily based on the nutritional modes of organisms (autotrophic vs heterotrophic) and not specifically on the presence or absence of a cell wall.

3. **Statement Analysis:**
- **Statement (iii):** "R.H. Whittaker included heterotrophic and chitinous cell wall organisms in animals."
- **Analysis:** This statement is correct. R.H. Whittaker's classification system did include fungi (which have chitin in their cell walls) as a separate kingdom, but he did not include them in the animal kingdom. Therefore, this statement is misleading and can be considered incorrect.

4. **Conclusion:**
- Based on the analysis:
- Statement (i) is incorrect.
- Statement (ii) is incorrect.
- Statement (iii) is incorrect.
- Thus, all three statements are incorrect.

5. **Selecting the Correct Option:**
- Since all statements are incorrect, we look for the option that reflects this conclusion. If the options were:
1. First and third are correct.
2. Second and third are correct.
3. First is incorrect.
4. All are incorrect.
- The correct choice would be the one that states that all statements are incorrect.

### Final Answer:
The correct answer is that all statements are incorrect.

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