Which one of the following produces both enzymes and hormones?

Options

A. Endothecium
B. Middle layer
C. Epidermis
D. Tapetum

Answer

To determine which structure produces both enzymes and hormones, we can analyze the information provided in the video transcript regarding the Anther and its layers.

### Step-by-Step Solution:

1. **Identify the Structure**: The question asks for a structure that produces both enzymes and hormones. The Anther is identified as a key structure in this context.

2. **Understand the Layers of the Anther**: The Anther is made up of four layers:
- **Epidermis**: The outermost layer that provides protection.
- **Middle Layer**: Provides mechanical support.
- **Endothesium**: Important for the process of dehiscence, which is the release of pollen.
- **Tapetum**: The innermost layer with significant functions.

3. **Functions of the Tapetum**: The Tapetum is highlighted as the layer responsible for producing both enzymes and hormones.
- It releases **Chalase Enzyme**, which is important for dissolving the connections between microspores (microspore tetrads).
- It also releases **Auxin**, a growth hormone essential for plant growth.

4. **Conclusion**: Based on the functions of the Tapetum, it is confirmed that the Anther, specifically its Tapetum layer, produces both enzymes and hormones.

### Final Answer:
The structure that produces both enzymes and hormones is the **Anther**, specifically through its **Tapetum layer**.

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