Answer:
The correct process would be :
Choose pigs that are the most docile to breed from.
In the next generation only choose docile pigs to breed from.
Carry this on for many generations until all the pigs in the herd are docile.
Step-by-step explanation:
Selective breeding is the process of breeding specific parents to get specific of desired characterstics in offspring organism or crops. The selective breed takes place by selecting. It is a process that used for many years.
breeding pigs with docile characteristics would involve:
Choose pigs that are the most docile.
Breed these pigs to produce docile pigs
In the next generation only select or choose docile pigs to breed from.
repeat the process for many generations until all the pigs in the herd are docile.