Jack is a rancher and owns Holstein and Jersey breeds of cows. The Holstein breed yields more milk compared to the Jersey breed. Jack wants to increase the quantity of milk and therefore decides to breed the Holstein cows by breeding them with related members of the same breed.
Which of the these breeding system is Jack using?
A grading
B. outcrossing
c crossbreeding
D. inbreeding
Answers: 2
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Jack is a rancher and owns Holstein and Jersey breeds of cows. The Holstein breed yields more milk c...
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