Tracheophyta has a sporophyte characterised by

Options

A. Root, stem and leaves
B. Independent sporophyte
C. Vascular tissue for transport of substances
D. Independent gametophyte .

Answer

**Step-by-Step Solution:**

1. **Understanding Tracheophyta**: Tracheophyta, also known as vascular plants, are characterized by the presence of a well-developed vascular system. This system consists of xylem and phloem, which are essential for the conduction of water, minerals, and nutrients throughout the plant.

2. **Sporophyte Generation**: In the life cycle of tracheophytes, the sporophyte is the dominant generation. This means that the sporophyte is the phase that is typically larger and more complex than the gametophyte. The sporophyte is characterized by having roots, stems, and leaves.

3. **Vascular Tissue**: The key characteristic of tracheophytes is the presence of vascular tissues. Xylem is responsible for transporting water and minerals from the roots to the rest of the plant, while phloem transports the products of photosynthesis (food) from the leaves to other parts of the plant.

4. **Independent Sporophyte**: While the sporophyte is independent in tracheophytes, it is important to note that not all plants have the same structure. However, the defining feature of tracheophytes is the vascular system, which is consistent across all members of this group.

5. **Conclusion**: Based on the characteristics of tracheophytes, the correct answer to the question is that they are characterized by having vascular tissue for the transport of substances.

**Final Answer**: Tracheophyta has a sporophyte characterized by vascular tissue for the transport of substances.

---