In human beings vestigial organs are

Options

A. Wisdom tooth, coccyx, nail, eye lid and vermiform appendix
B. Wisdom tooth, coccys, vermiform appendix, pancreas and elbow joint
C. Wisdom tooth, coccys, vermiform appendix, nictitating membrane and auricular muscles
D. Coccys, wisdom tooth, nail, auticulur muscles.

Answer

### Step-by-Step Solution:

1. **Understanding Vestigial Organs**:
- Vestigial organs are body parts that have lost their original function through the course of evolution. They may still exist in the body but do not serve the purpose they once did.

2. **Identifying Examples of Vestigial Organs in Humans**:
- Common examples of vestigial organs in humans include:
- **Appendix**: Once thought to aid in digestion of cellulose in herbivorous ancestors, it now has no significant function.
- **Wisdom Teeth**: These are the third molars that were useful for our ancestors who had a tougher diet but are often impacted or removed in modern humans.
- **Coccyx (Tailbone)**: The remnant of a tail that our ancestors had, now serves no significant purpose.
- **Nictitating Membrane**: A small fold of tissue in the inner corner of the eye, which is a remnant from our animal ancestors.
- **Auricular Muscles**: These muscles allow some animals to move their ears, but in humans, they are largely non-functional.

3. **Evaluating the Options**:
- When presented with options, we need to identify which of them are indeed vestigial:
- **Wisdom Tooth**: Yes, vestigial.
- **Coccyx**: Yes, vestigial.
- **Nail**: No, it serves a protective function.
- **Eyelid**: No, it protects the eye.
- **Pancreas**: No, it has a significant role in digestion.
- **Elbow Joint**: No, it is a functional joint.
- **Vermiform Appendix**: Yes, vestigial.
- **Nictitating Membrane**: Yes, vestigial.
- **Auricular Muscles**: Yes, vestigial.

4. **Conclusion**:
- The correct vestigial organs in humans include the wisdom tooth, coccyx, vermiform appendix, nictitating membrane, and auricular muscles.

### Final Answer:
The vestigial organs in human beings are: **Wisdom Tooth, Coccyx, Vermiform Appendix, Nictitating Membrane, and Auricular Muscles**.

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