Punnett square
(Pun-nett-square)
3 syllables
Definition
noun. A diagram used in genetics to predict the genotypes of a particular cross or breeding experiment. It is named after Reginald C. Punnett, who devised the approach.
Example Sentence
The biology teacher used a Punnett square to explain how traits are inherited from parents.
More Example Sentences
By using a Punnett square, students can visualize the probability of offspring inheriting certain traits.
Synonyms
genetic diagram; cross grid; breeding chart
Antonyms
random selection; haphazard choice; unplanned breeding
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Punnett square
