The size of VNTRs varies between

Options

A. 0.2 to 0.4 kbp
B. 0.2 to 10 kbp
C. 0.1 to 20 kbp
D. 0.2 to 20 kbp

Answer

To answer the question regarding the size of VNTRs (Variable Number of Tandem Repeats), we can follow these steps:

### Step-by-Step Solution:

1. **Understanding VNTRs**: VNTRs are regions in the DNA where a short nucleotide sequence is repeated. The number of repeats can vary among individuals, making them useful for genetic fingerprinting.

2. **Identifying the Size Range**: The question provides several options for the size range of VNTRs:
- 0.2 to 0.4 kbp
- 0.2 to 10 kbp
- 0.1 to 20 kbp
- 0.2 to 20 kbp

3. **Recalling Information from DNA Fingerprinting**: From the video transcript, it is mentioned that the size of VNTRs varies between 0.1 to 20 kbp. This indicates that VNTRs can have a wide range of sizes.

4. **Selecting the Correct Option**: Based on the information provided, the correct size range for VNTRs is 0.1 to 20 kbp. Among the options given, the closest match is:
- **0.1 to 20 kbp**.

5. **Conclusion**: Therefore, the size of VNTRs varies between 0.1 to 20 kbp.

### Final Answer:
The size of VNTRs varies between **0.1 to 20 kbp**.

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