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In cattle, the coat colour red and white...

In cattle, the coat colour red and white are two dominant traits, which express equally `F_(1)` to produce roan (red and white colour in equal proportion). If `F_(1)` progeny are self breed, the resulting progeny in `F_(2)` will have phenotypic ration (red : roan : white) is -

A

`1:1:1`

B

`3:9:3`

C

`1:2:1`

D

`3:9:4`

Text Solution

Verified by Experts

The correct Answer is:
C
This is an example of Co-dominance. (Result is 1 Red : 2 Roan : 1 white).
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