In DNA fingerprinting, the sequence which are matched are:

Options

A. minisatellite DNA
B. moderately repetitive sequence
C. satellite DNA
D. microsatellite DNA

Answer

### Step-by-Step Text Solution:

1. **Understanding DNA Fingerprinting**: DNA fingerprinting is a technique used to identify individuals based on their unique DNA profiles. It relies on the analysis of specific regions of DNA that vary greatly among individuals.

2. **Identifying the Types of DNA Sequences**:
- **Mini Satellite DNA**: This consists of repetitive DNA sequences that can repeat 5 to 50 times. However, it is not typically used for matching in DNA fingerprinting.
- **Moderately Repetitive Sequence**: These sequences are also not used in DNA fingerprinting as they do not provide the necessary variability for identification.
- **Satellite DNA**: This type consists of tandemly repeated non-coding sequences and is present in the genome. It is useful for DNA fingerprinting as it can provide distinct patterns for matching.
- **Micro Satellite DNA**: This is another term for mini satellite DNA and consists of short repetitive sequences. Like mini satellites, they are not typically used for matching in DNA fingerprinting.

3. **Evaluating the Options**:
- **Option A (Mini Satellite DNA)**: Not used for matching.
- **Option B (Moderately Repetitive Sequence)**: Not used for matching.
- **Option C (Satellite DNA)**: Correct, as it is used for matching in DNA fingerprinting.
- **Option D (Micro Satellite DNA)**: Not used for matching.

4. **Conclusion**: The sequence that is matched in DNA fingerprinting is **Satellite DNA**.

### Final Answer:
The correct answer is **C: Satellite DNA**.

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