The advantages and disadvantages of selective breeding and cloning.

Selective breeding.

Advantages 

• It reduces the chances of producing animals (and plants) with weaknesses and disabilities and the abolishment of hereditary sickness in blood lines.
• It will provide fitter and stronger offspring.
• It allows you to breed traits into offspring.
• You may increase the yield and reliability of a harvest.
• It may be possible to lower the upkeep cost by lowering the food and mineral intake needed by the animal.
• Produce more or better quality fur.

Disadvantages.

• If you are not careful it is possible to…