Difference between artificial and natural selection, Biology

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Difference between Artificial selection and natural selection -

S.No	Artificial selection	Natural selection
1.	It is an artificial process.	It is a natural phenomenon.
2.	It is conducted by man on a limited scale	It is conducted by nature on a vast
	in specific labs	scale all over the world.
3.	Traits selected for improvement are	Traits selected for evolution are
	beneficial to humans	beneficial to the species.
4.	Results are achieved in a short period.	Results are achieved over a long period of time.

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