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STD 12 - 5. molecular basis of inheritance — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
Which of the following statement is incorrect?
  • A
    $VNTR$ belong to a class of mini satellite $DNA.$
  • B
    $DNA$ sequences work on the principle developed by $F. Sanger.$
  • C
    $HGP$ was coordinated by $US$ Department of Energy and the National Institute of Health.
  • ✓
    $DNA$ fingerprinting involves identifying similarities in repetitive $DNA.$
✓

Answer

Correct option: D.
$DNA$ fingerprinting involves identifying similarities in repetitive $DNA.$
d
$DNA$ fingerprinting involves identifying differences in repetitive $DNA$. Since the $DNA$ from every tissue of an individual show the same degree of polymorphism, they become very useful identification tool in forensic application.

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