Select the incorrect statement.

Options

A. DNA from single cell is enough to perform DNA fingerprinting
analysis
B. DNA fingerprinting has much wider applications in determining population & genetic diversities.
C. The VNTR belongs to a class of satellite DNA referred as
microsatellite.
D. DNA fingerprint differs from individual to individual in a population except in the case of monozygotic twins.

Answer

To solve the question of selecting the incorrect statement regarding DNA fingerprinting, we will analyze each statement one by one.

### Step-by-Step Solution:

1. **Analyze the First Statement**:
- **Statement**: "DNA from a single cell is enough to perform DNA fingerprinting analysis."
- **Evaluation**: This statement is correct. DNA can be extracted from a single cell and amplified using Polymerase Chain Reaction (PCR), making it sufficient for DNA fingerprinting.

2. **Analyze the Second Statement**:
- **Statement**: "DNA fingerprinting has much wider applications in determining population and genetic diversities."
- **Evaluation**: This statement is also correct. DNA fingerprinting is widely used in forensic science, as well as in studies related to population genetics and diversity.

3. **Analyze the Third Statement**:
- **Statement**: "The VNTR belongs to a class of satellite DNA which is referred to as micro-satellite."
- **Evaluation**: This statement is incorrect. VNTR (Variable Number Tandem Repeats) is classified as mini-satellite DNA, not micro-satellite DNA. Micro-satellites are different and consist of shorter repeat units.

4. **Analyze the Fourth Statement**:
- **Statement**: "DNA fingerprinting differs from individual to individual in a population except in the case of monozygotic twins."
- **Evaluation**: This statement is correct. DNA fingerprinting is unique to individuals, but monozygotic twins share nearly identical DNA profiles.

### Conclusion:
After evaluating all the statements, the incorrect statement is the third one: "The VNTR belongs to a class of satellite DNA which is referred to as micro-satellite."

### Final Answer:
The incorrect statement is: **"The VNTR belongs to a class of satellite DNA which is referred to as micro-satellite."**

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