Question

In pigs, white coat (W) is dominant to black (w). Two white pigs are bred to produce nine white and two black pigs. What are the genotypes of the parents?

• A. $WW\times WW$
• B. $WW\times Ww$
• C. $Ww\times Ww$
• D. $ww\times ww$

Answer 1

The correct option is C $Ww\times Ww$

Out of these crosses only Ww × Ww can produce white and black pigs.