Crossbreeding Erminette Chicken: A Probability Perspective

What is the probability of getting a black chick when crossing two Erminette chickens?

A. Black

B. White

Answer:

The probability of getting a black chick when crossing two Erminette chickens is high, as black tends to dominate over lighter colors and shades.

When two Erminette chickens are crossed, the likelihood of obtaining a black chick is significantly higher compared to a white one. This is due to the genetic dominance of the black color trait over lighter shades. In genetics, the expression of certain traits can be influenced by the dominance of one allele over another.

The black color in chickens is often a dominant trait, meaning that if an animal inherits just one copy of the black color gene, it will display the black coloration. On the other hand, white coloration in chickens is usually a recessive trait, requiring both copies of the gene to be white to display the phenotype.

Therefore, when crossing two Erminette chickens, which likely carry the black color gene, the probability of their offspring inheriting the black color trait is higher. This dominance of black color over lighter shades contributes to the higher likelihood of having a black chick in the offspring.

Overall, the probability of getting a black chick when crossing two Erminette chickens is favored due to the genetic factors at play, where black color tends to overpower lighter colors and shades.