Goodrich's attention was always focused on evolution, to which he made notable contributions, firmly adhering to Darwin's theory of natural selection.
32.
Friedrich Nietzsche's philosophy addressed the question of artificial selection, yet Nietzsche's principles did not concur with Darwinian theories of natural selection.
33.
New findings were brought together under the conceptual umbrella of Darwin's theories of natural selection, and other theories were tossed aside.
34.
According to Charles Darwin's 1859 theory of natural selection, features such as coloration evolved by providing individual animals with a reproductive advantage.
35.
He has also emerged as a prominent critic of what he characterizes as the ill-grounded Darwinian and neo-Darwinian theory of natural selection.
36.
The most popular use of the struggle for existence is in the explanation of the theory of natural selection by Charles Darwin.
37.
In the two hour performance, he tackles a series of issues including the theory of natural selection, babies and his worries about sex.
38.
Samuel Butler ( 1835-1902 ) was an early supporter of Darwinism, but later broke with its founder on the theory of natural selection.
39.
Along with the theories of natural selection and sexual selection, fecundity selection is a fundamental component of the modern theory of Darwinian selection.
40.
When he finally took this step publicly, in 1868, it was not because he had been persuaded by Darwin's theory of natural selection.
