Synonyms and Antonyms for crossing-over

1. crossing over (n.)

the interchange of sections between pairing homologous chromosomes during the prophase of meiosis

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2. double-crossing (n.)

an act of betrayal

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4. crossing (n.)

(genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids

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5. crossing (n.)

a path (often marked) where something (as a street or railroad) can be crossed to get from one side to the other

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6. crossing (n.)

a shallow area in a stream that can be forded

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7. crossing (n.)

a junction where one street or road crosses another

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8. crossing (n.)

a voyage across a body of water (usually across the Atlantic Ocean)

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9. over (adj.)

having come or been brought to a conclusion

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10. over (adv.)

throughout a period of time

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