Crossing over occurs during which stage of meiosis?
Understand the Problem
The question is asking for the specific stage of meiosis during which crossing over, the exchange of genetic material between homologous chromosomes, occurs.
Answer
prophase I
Crossing over occurs during prophase I of meiosis.
Answer for screen readers
Crossing over occurs during prophase I of meiosis.
More Information
Crossing over is crucial for genetic variation as it results in the exchange of genetic material between homologous chromosomes, increasing the diversity of the gametes produced.
Sources
- Crossing Over - National Human Genome Research Institute - genome.gov
- What stage does crossing over occur in meiosis? - BYJU'S - byjus.com
- High School Biology: Understanding Crossing Over - Varsity Tutors - varsitytutors.com
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