Which is not the part of plant?

Options

A. Root
B. Leaves
C. Stem
D. Habitat

Answer

To determine which option is not a part of a plant, we can analyze each option provided:

1. **Root**: Roots are an essential part of a plant. They anchor the plant in the soil and absorb water and nutrients.

2. **Leaves**: Leaves are also a vital part of a plant. They are responsible for photosynthesis, the process by which plants make their food using sunlight.

3. **Stem**: The stem is another crucial part of a plant. It supports the plant and transports nutrients and water between the roots and leaves.

4. **Habitat**: Habitat refers to the natural environment where a plant or animal lives. It is not a physical part of the plant itself.

Based on this analysis, the option that is not a part of a plant is **Habitat**.

### Final Answer:
The option that is not a part of a plant is **Habitat** (Option D).

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