System of classification proposed by Linnaeus was:-

Options

A. Artificial
B. Natural
C. Sexual
D. (A) and (C) both

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the system of classification proposed by Linnaeus. We need to identify the type of classification he used.

2. **Identify Linnaeus' Contribution**: Linnaeus is known as the "father of taxonomy". He developed a systematic way to classify living organisms.

3. **Types of Classification**: Linnaeus proposed two systems of classification:
- **Artificial Classification**: This system is based on observable characteristics such as the number of stamens, forms, and habits of organisms. It does not consider evolutionary relationships.
- **Sexual Classification**: This system specifically focuses on the sexual characteristics of flowering plants, such as the number of stamens and the characteristics of carpels.

4. **Conclusion**: Since Linnaeus used both the artificial and sexual characteristics for classification, he proposed both systems. Therefore, the answer to the question is that Linnaeus proposed both the Artificial and Sexual systems of classification.

5. **Final Answer**: The correct option is "both Artificial and Sexual".

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