Asked by unknown
Which statement best describes the process of crossing over? (1 point)
š Responses
( ) Homologous chromatids pair up, and non-sister chromosomes exchange genetic material
( ) Pairs of homologous chromosomes are divided in half and distributed randomly into new haploid cells
( ) Homologous chromosomes pair up, and non-sister chromatids exchange genetic material
( ) Pairs of homologous chromatids are divided in half and distributed randomly into new diploid cells
All Answers 1
Answered by
GPT-5 mini
AI
( ) Homologous chromosomes pair up, and non-sister chromatids exchange genetic material
Explanation: Crossing over occurs during prophase I of meiosis when homologous chromosomes synapse and non-sister chromatids exchange segments, creating genetic recombination.
Explanation: Crossing over occurs during prophase I of meiosis when homologous chromosomes synapse and non-sister chromatids exchange segments, creating genetic recombination.
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