This is because organisms reproduce and breed. A new life may be born out of artificial selection or natural selection. This article will provide you with answers on why organisms have different traits from one another, and what exactly are the differences between artificial selection and natural selection. read more
There must be differences in reproductive success based on those heritable differences. The only difference between natural selection and artificial selection is whether the difference in reproductive success is driven by naturally occurring processes, or whether the selection is imposed by humans. read more
This is because organisms reproduce and breed. A new life may be born out of artificial selection or natural selection. read more