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How did careful observations and record-keeping lead Thomas Hunt Morgan to propose the concept of linked genes in response to anomalies in Mendel’s law of independent assortment?
1 Answer How can diagrams be used to illustrate chiasmata formed by crossing over?
1 Answer How does independent assortment occur due to the random orientation of homologous chromosome pairs in meiosis I?
1 Answer At what stage of meiosis do sister chromatids separate?
1 Answer During which stage of meiosis do homologous chromosomes separate?
1 Answer What role does chiasmata formation play in the exchange of alleles between chromatids?
1 Answer How does crossing over contribute to genetic variation in the chromosomes of haploid cells?
1 Answer What is crossing over, and how does it involve non-sister homologous chromatids?
1 Answer At what stage of the cell cycle do chromosomes replicate in preparation for meiosis?
1 Answer How has the understanding of pollinator dependence in over 85% of flowering plant species shifted approaches in ecosystem conservation?
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