MP RAEO · Crop Improvement

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Genetics & Plant Breeding

Elements of genetics (Mendel's laws, linkage, mutation) and plant breeding methods applied to crop improvement: selection, hybridisation, heterosis, seed production.

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  • Q1 · Genetics & Plant Breeding · EASY

    According to Mendel's Law of Segregation, what happens to the alleles of a gene during gamete formation?

  • Q2 · Genetics & Plant Breeding · EASY

    The phenotypic ratio of 9:3:3:1 in F2 generation of a dihybrid cross demonstrates which of Mendel's laws?

  • Q3 · Genetics & Plant Breeding · EASY

    Which breeding method is most suitable for improving a self-pollinated crop like wheat?

  • Q4 · Genetics & Plant Breeding · EASY

    A cross between two parents with genotypes AaBb x AaBb will produce offspring with genotype AABB in what proportion?

  • Q5 · Genetics & Plant Breeding · EASY

    What is the recombination frequency between two genes if out of 1000 offspring, 150 show recombinant phenotypes?

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