What are the signs of artificial selection? What are the signs of natural selection?

| August 5, 2021 | education

Natural selection is an evolutionary factor. This is the differentiated survival of individuals most adapted to the conditions of existence.
Artificial selection is a sample of individuals with certain traits that are useful to humans. Artificial selection is the basis of breeding.
Signs of artificial selection:
1. An object is an individual or group.
2nd place. Nurseries, breeding stations.
3. Factor. Human actions.
4. Criterion. Obtaining useful traits for a person.
5. Forms. Unconscious and purposeful selection.
6. Result. Getting new varieties, breeds.
Signs of natural selection:
1. The object is the population.
2nd place. Ecosystem.
3. Factor. Environmental conditions.
4. Criterion. Fitness.
5. Forms. Motive and stabilizing selection.
6. Result. Obtaining new species.



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