The sporophyte of moss absorbs water from gametophyte with the help of :-

Options

A. Capsule
B. Seta
C. Foot
D. Haustoria

Answer

To answer the question about how the sporophyte of moss absorbs water from the gametophyte, we can break down the information as follows:

### Step-by-Step Solution:

1. **Understanding the Structure of Moss**:
- Mosses have two main generations: the gametophyte (haploid) and the sporophyte (diploid). The sporophyte is dependent on the gametophyte for nutrition and water.

2. **Identifying the Parts of the Sporophyte**:
- The sporophyte consists of three main parts: the foot, seta, and capsule.
- **Foot**: This part is embedded in the gametophyte and is responsible for nutrient absorption.
- **Seta**: This is the stalk that supports the capsule.
- **Capsule**: This is where spores are produced.

3. **Function of Each Part**:
- The **foot** is specifically designed to absorb water and nutrients from the gametophyte. It is in direct contact with the gametophyte tissue.
- The **seta** and **capsule** do not have a role in the absorption of water from the gametophyte.

4. **Eliminating Incorrect Options**:
- **Haustoria**: This structure is not relevant to moss sporophytes; it is associated with parasitic plants.
- **Capsule**: While it is important for spore production, it does not absorb water.
- **Seta**: While it supports the capsule, it does not absorb water.

5. **Conclusion**:
- The correct answer is that the sporophyte of moss absorbs water from the gametophyte with the help of the **foot**.

### Final Answer:
The sporophyte of moss absorbs water from the gametophyte with the help of the **foot**.