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प्रश्न
State Mendel’s law of Independent Assortment.
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उत्तर
Mendel’s law of independent assortment, states that in a dihybrid cross, the alleles of one pair segregate independently of the alleles of other pairs at the time of gamete formation and the gametes assort independently at the time of zygote formation. Thus, an inheritance of one; the character does not interfere, the inheritance of other characters.
संबंधित प्रश्न
Give Technical Term:
The ratio of offspring on F2 generation in a dihybrid cross.
The genotype of a plant showing the dominant phenotype can be determined by
Two linked genes a and b show 20% recombination. The individuals of a dihybrid cross between ++ /++ × ab/ab shall show gametes ______.
In a dihybrid cross, F2 phenotypic ratio is 13 : 3. It is case of ______.
Two genes ‘A’ and ‘B’ are linked. In a dihybrid cross involving these two genes, the F1 heterozygote is crossed with homozygous recessive parental type (aa bb). What would be the ratio of offspring in the next generation?
Given below is a dihybrid cross performed on Drosophila.
Which of the following conclusions can be drawn on the basis of this cross? When yellow bodied (y), white-eyed (w) Drosophila females were hybridized with brown bodied (y+), red-eyed males (w+) and F1 progenies were intercrossed, F2 generation would have shown the following ratio:
How is the sex of a newborn determined in humans?
Which scientist is known as the Father of Genetics for establishing fundamental principles of heredity through experiments on pea plants?
Which aspect of Mendel's work was particularly difficult for the scientific community to accept during his lifetime?
What does Mendel's approach to counting and analyzing offspring demonstrate about the scientific method?
