In Antirrhinum (Snapdragon), a red flower was crossed with a white flower and in F1 generation all pink flowers were obtained. When pink flowers were selfed, the F2 generation showed white, red and pink flowers. Choose the incorrect statements from the following. (a) Law of segregation does not apply in this experiment. (b) This experiment does not follow the Principle of Dominance. (c) Pink colour in F1 is due to incomplete dominance. (d) Ratio of F2 is 1 4 2 4 1 4 ( ) red p : ( ink w ) : ( ) hite .

In Antirrhinum (Snapdragon), a red flower was
crossed with a white flower and in F1 generation
all pink flowers were obtained. When pink flowers
were selfed, the F2 generation showed white, red and
pink flowers. Choose the incorrect statements from
the following.
(a) Law of segregation does not apply in this
experiment.
(b) This experiment does not follow the Principle of
Dominance.
(c) Pink colour in F1 is due to incomplete
dominance.
(d) Ratio of F2 is
1
4
2
4
1
4 ( ) red p : ( ink w ) : ( ) hite .
by

1 Answer

Answer :

(a) Law of segregation does not apply in this
experiment.
by

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