Coenocytic hypha is-

Options

A. Uninucleate hypha
B. Multicellular hypha
C. Multinucleate hypha without septae
D. Hypha in coelom

Answer

**Step-by-Step Solution:**

1. **Understanding Hyphae**: Hyphae are the thread-like structures that make up the body of fungi. They are essential for the growth and nutrient absorption of fungi.

2. **Types of Hyphae**: There are different types of hyphae based on their structure and function. The two main categories are septate hyphae and coenocytic hyphae.

3. **Defining Coenocytic Hyphae**: Coenocytic hyphae are characterized by being multinucleate and lacking septa (cross-walls). This means that they are continuous tubes filled with cytoplasm and multiple nuclei.

4. **Characteristics of Coenocytic Hyphae**:
- They are not divided into individual cells by septa.
- They contain multiple nuclei within a single cell-like structure.
- This structure allows for efficient transport of nutrients and organelles throughout the hypha.

5. **Conclusion**: Therefore, coenocytic hyphae can be defined as multinucleate hyphae that do not have septa, making them a continuous structure.

**Final Answer**: Coenocytic hyphae are multinucleate hyphae without septa.

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