Punnett Square

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Punnett Square

 

a graphic method proposed by the British geneticist R. Punnett for visually representing the combination of different types of sexual cells, or gametes, during crossbreeding. Female gametes are arranged along one side of the square, and male gametes along an adjacent side. The genotypes formed from the combination of the gametes are inscribed within the grid. The use of the Punnett square facilitates the calculation of the possible combinations of different types of gametes.

References in periodicals archive ?
CART - Computer Automated Robotic Transport: Daniel Yoo and Tina Young; Computer-Assisted Matter Analyzer: David Katz, Sean Milar and Avetis Nazikyan; The Digital Classroom: Bradley Herman, Byung Kim and Jason Novak; Genocross - Punnet Square Utility: Alexander Beyn and Vladimir Estrin.