Gene Linkage and Crossing Over
Investigate how linked genes on the same chromosome can be separated by crossing over, affecting inheritance patterns.
Key Questions
- Explain why linked genes do not assort independently.
- Analyze how recombination frequency can be used to map gene distances on a chromosome.
- Predict the expected phenotypic ratios in a dihybrid cross involving linked genes with and without crossing over.
National Curriculum Attainment Targets
Suggested Methodologies
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