How Can Artificial Selection Benefit Humans?
Selective breeding is an extremely efficient way to good genetics in certain crops and livestock. However, if you are concerned about the cons of it, such as a genetic depression or discomfort to animals, the alternatives can be much worse, such as carrying out genetic modification.

What is more advantageous natural selection or artificial selection?

Natural selection results in a large amount of biological diversity. Artificial selection only brings desirable changes and desirable traits and brings a decrease in genetic diversity. Natural selection facilitates speciation and evolution over many generations. Artificial selection doesn’t facilitate evolution.

What is a benefit of genetic engineering compared to selective breeding?

Benefits of genetic engineering:

Genetic modification is a faster and more efficient way of getting the same results as selective breeding. Improves crop yields or crop quality, which is important in developing countries. This may help reduce hunger around the world.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.

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