What can be expected for the recessive trait of monohybrids from the F2 generation?
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In F2 GENERATION,
THE RATIO OF DOMINANT TO
RECESSIVE TRAIT IS 3:1
SO IT IS EXPECTED THAT ONLY 1/4 PART WILL SHOW RECESSIVE FEATURE.....
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__________________________
THE RATIO OF DOMINANT TO
RECESSIVE TRAIT IS 3:1
SO IT IS EXPECTED THAT ONLY 1/4 PART WILL SHOW RECESSIVE FEATURE.....
__________________________
MARK AS BRAINLIST IF YOU LIKE
THANK YOU
__________________________
Answered by
1
In a normal Medallion cross which is monohybrid, the ratio of the dominant and the recessive trait is 3:1 and the genotype is TT:Tt: tt = 1:2:1.
In the F2 generation, the dominant phenotype was showed 3/4, and recessive phenotype showed 1/4.
For example, when a wrinkled seed line was crossed by round seed line, the F2 generation demonstrated the phenotypic ratio as 3 round: 1 wrinkled.
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