Identify the true statements from below -
I. Father of taxonomy is John Ray. II. Homo sapiens is the scientific name of man III. A taxon is a group of related plants or animals. IV. Basic unit or lowest taxnomic category is species. V. The first step in taxonomy is naming. VI. Modern classification is based on phylogeny VII. First time binomial nomenclature was written in latin VIII. The number of species that are known and described, range between 1.7 - 1.8 million

Options

A. I, II, III and IV
B. II, IV, VI, VII and VIII
C. I, III, V and VII
D. II, III, V and VI

Answer

To solve the question, we will evaluate each statement one by one to determine if they are true or false.

### Step-by-Step Solution:

1. **Statement I: Father of taxonomy is John Ray.**
- **Evaluation:** This statement is incorrect. The father of taxonomy is actually Carolus Linnaeus, not John Ray.

2. **Statement II: Homo sapiens is the scientific name of man.**
- **Evaluation:** This statement is correct. "Homo sapiens" is indeed the scientific name for modern humans.

3. **Statement III: A taxon is a group of related plants or animals.**
- **Evaluation:** This statement is incorrect. A taxon refers to a single group or category of organisms, not a group of groups.

4. **Statement IV: Basic unit or lowest taxonomic category is species.**
- **Evaluation:** This statement is correct. The species is indeed the basic unit of classification in taxonomy.

5. **Statement V: The first step in taxonomy is naming.**
- **Evaluation:** This statement is incorrect. The first step in taxonomy is identification, followed by naming.

6. **Statement VI: Modern classification is based on phylogeny.**
- **Evaluation:** This statement is correct. Modern classification systems often consider evolutionary relationships (phylogeny).

7. **Statement VII: First time binomial nomenclature was written in Latin.**
- **Evaluation:** This statement is correct. The binomial nomenclature system was developed using Latin.

8. **Statement VIII: The number of species that are known and described ranges between 1.7 - 1.8 million.**
- **Evaluation:** This statement is correct. Current estimates suggest that there are between 1.7 and 1.8 million described species.

### Summary of True Statements:
- **True Statements:** II, IV, VI, VII, VIII
- **False Statements:** I, III, V

### Final Answer:
The true statements are II, IV, VI, VII, and VIII.

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