Question:medium

The term "heterosis" was first used by

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Heterosis is genetically explained by three main hypotheses: the Dominance hypothesis (Davenport), the Overdominance hypothesis (East and Shull), and Epistasis.
Updated On: Jul 13, 2026
  • Powers
  • Shull
  • Davenport
  • Keeble and Pellew
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The Correct Option is B

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