Question

Explain the law of dominance with the help of monohybrid upto f1 progeny

Answer 1

This is the correct answer with a example

Answer 2

GOOD AFTERNOON

The law of dominance states that the allele expressed in the heterozygous condition is termed as dominant and the allele which can not express itself in the heterozygous condition is called as recessive.

Recessive traits are expressed only in homozygous recessive conditions.

Let us take an example of tall and dwarf in pea plant. When pure line tall (TT) plant were crossed with pure line dwarf (tt) plants, offspring were all heterozygous tall (Tt).

Hence, allele tall (T) is dominant over allele dwarf (t).

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