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Mendel's Experiments

In Mendel's m...

Question

In Mendel's monohybrid cross, the F $_{2}$ phenotype ratio is

A

3 : 1

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B

1 : 2 : 1

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C

2 : 1

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D

1 : 3 : 1

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Solution

The correct option is A 3 : 1
The F $_{2}$ phenotypic ratio after selfing in the F $_{1}$ generation is 3:1 where three plants are tall and one is dwarf.
So, the correct option is '3:1'.

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