DNA Fingerprinting and Molecular Markers · Zoology

Which scientist is credited with developing DNA fingerprinting?

  1. James Watson
  2. Francis Crick
  3. Alec Jeffreys
  4. Kary Mullis, inventor of PCR
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Correct answer: Alec Jeffreys

Alec Jeffreys developed DNA fingerprinting in 1984. His discovery revolutionized forensic science and genetic identification.

Difficulty: Medium Question 3 of 20

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