The dwarfness in plants of F_2 generation is | vedclass

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(A) In $F_2$ generation,the dwarf trait is expressed only when the genotype is homozygous recessive $(tt)$.According to Mendel's law of dominance,the

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Recessive

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(A) In $F_2$ generation,the dwarf trait is expressed only when the genotype is homozygous recessive $(tt)$.According to Mendel's law of dominance,the factor that is unable to express its effect in the presence of its contrasting dominant factor in a heterozygote is called a recessive factor.Since dwarfness is masked by tallness in the $F_1$ generation and only reappears in the $F_2$ generation in homozygous condition,it is considered a recessive trait.

The dwarfness in plants of $F_2$ generation is

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