Biology, asked by Nomfundo8983, 1 year ago

What are the reason for the appearance of new combination of characters in F2 progency what are their ratio

Answers

Answered by pratham3410
1
- in f1 generation we get only one character due law of dominance( recessive alleles present but couldn't express themselves).

-But in f2 generation (crossing f1 generation) one of four plants show other characters in mono hybrid cross as both alleles as recessive so they show that character(like dwarfness)

Hope this help
This could be better understood by diagram so prefer your ncert once
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