Question

Primary spermatocyte with genotype AaBbee.

A & B loci are linked in cis configuration on long arm of an acrocentric chromosome.

E locus is on metacentric chromosome.

1. Show chromosomes containing genes at Metaphase I, Telophase I & II using diagrams.      
2. Show resulting Telophase I & II diagrams after crossover between A & B locus has occurred at Pachytene of Meiosis I.                                                                                                     

Answer 1

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