In the young cob of maize, numerous filamentous hair-like structures protruding from its tip are

Options

A. styles
B. Hair of seeds
C. Hairy projections from the bracts
D. Anthers

Answer

To answer the question about the filamentous hair-like structures protruding from the tip of the young cob of maize, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Structure**: The question refers to the young cob of maize, which is the ear of corn. At the tip of this cob, there are numerous long, hair-like structures.

2. **Understand the Function**: These structures are involved in the reproductive process of maize. They play a role in capturing pollen for fertilization.

3. **Recognize the Correct Term**: The hair-like structures at the tip of the cob are known as "corn silk." Each strand of corn silk is actually a style, which is the elongated part of the female flower.

4. **Eliminate Incorrect Options**:
- **Hair of Seed**: This is incorrect because these structures are not related to the seeds themselves.
- **Hairy Projection from the Bract**: This is also incorrect; the bracts are leafy structures that cover the cob, not hairy projections.
- **Anther**: This is incorrect as well; the anther is part of the male reproductive structure, while corn silk comes from the female part of the flower.

5. **Conclusion**: Therefore, the correct answer is that the filamentous hair-like structures protruding from the tip of the young cob of maize are called "style" or "corn silk."

### Final Answer:
The filamentous hair-like structures protruding from the tip of the young cob of maize are known as **style** or **corn silk**.

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