Advantages and disadvantages of cloning animals

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  • Created by: Liv
  • Created on: 23-05-16 21:00

Advantages and disadvantages of cloning animals

Advantages

  • Elite, high-value animals can be cloned in large numbers
  • Endangered animals can be cloned to preserve the species
  • You can produce spare stem cells
  • Pets can be cloned
  • GM animals can be quickly reproduced
  • Animals can be cloned for xenotransplantation

Disadvantages

  • Animal welfare may be compromised - cloned animals may suffer from bad health
  • There is no genetic variation
  • All the clones will be susceptible to the same diseases/environmental factors, and the species will be unable to adapt to changing environments and evolve
  • Cloning success rate is very poor
  • Cloning is expensive and labour intensive

Evaluation

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