In dorsiventral leaves, the location of xylem and spongy tissue towards :-

Options

A. Adaxial side
B. Abaxial side
C. Adaxial and abaxial side respectively
D. Abaxial and adaxial side respectively

Answer

To answer the question regarding the location of xylem and spongy tissue in dorsiventral leaves, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Dorsiventral Leaves**:
- Dorsiventral leaves have two distinct surfaces: the upper (adaxial) surface and the lower (abaxial) surface. This structure is typical in dicot plants.

2. **Identifying Xylem Location**:
- Xylem is a type of vascular tissue responsible for water transport. In dorsiventral leaves, the xylem is located towards the upper surface of the leaf, which is referred to as the adaxial surface.

3. **Identifying Spongy Tissue Location**:
- The spongy mesophyll tissue is responsible for gas exchange and is characterized by its intercellular spaces. In dorsiventral leaves, this spongy tissue is located towards the lower surface of the leaf, known as the abaxial surface.

4. **Conclusion**:
- Therefore, in dorsiventral leaves, the xylem is located on the upper (adaxial) side, while the spongy tissue is located on the lower (abaxial) side.

### Final Answer:
- The xylem is located towards the upper surface (adaxial), and the spongy tissue is located towards the lower surface (abaxial) in dorsiventral leaves.