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  • Genetics - Basis of Inheritance
  • Who discovered the fourth blood group AB?
Multiple choice

Who discovered the fourth blood group AB?

  1. Landsteiner

  2. A. S. Wiener and Landsteiner

  3. De Castello and Steini

  4. Bernstein

  5. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

De Castello and Steini discovered the fourth blood group AB.

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