In some plants, the leaves of the juvenile plant are different in shape from those in mature plants. This is the heterophylly due to phases of life and seen in

Options

A. Cotton, coriander and buttercup
B. Buttercup and larkspur
C. Buttercup only
D. Cotton, coriander and larkspur

Explanation

**Step-by-Step Solution:**

1. **Understanding Heterophylly**:
- Heterophylly refers to the phenomenon where a single plant exhibits different leaf shapes at different stages of its life cycle. This can occur due to various factors, including environmental conditions and the developmental phase of the plant.

2. **Identifying the Phases**:
- In juvenile plants, the leaves may have a distinct shape compared to those in mature plants. This change is a response to the plant's growth and development, influenced by internal and external factors.

3. **Examples of Plants Exhibiting Heterophylly**:
- Some common examples of plants that exhibit heterophylly include cotton, coriander, and larkspur. Each of these plants shows a variation in leaf morphology between juvenile and mature stages.

4. **Selecting the Correct Option**:
- From the options provided in the question, the correct answer would be the one that includes all the mentioned plants: cotton, coriander, and larkspur. Therefore, the correct option is option number 4.

5. **Conclusion**:
- The phenomenon of heterophylly due to phases of life is observed in certain plants, and it is important to recognize the specific plants that exhibit this characteristic, which in this case are cotton, coriander, and larkspur.