Реферат: Evolution Essay Research Paper We actlike animals

natural selection because most of the organisms containing the unfavorable

genes will die before they are able to reproduce. On the other hand, some

mutations benefit organisms in adapting better to their existing environment.

For example, a plant in a dry climate may contain a mutant gene, which enables

its roots to grow longer and deeper that its surrounding plants. As a result,

the plant has a better chance for survival and more reproduction because its

roots are able to extend deeper into the soil and collect water. The favorable

mutations create the aspects for evolutionary change.

The distinct qualities and features of the Homo sapiens have appalled

anthropologists. Examples of these special qualities and features of the Homo

sapiens, which have appalled anthropologists, are features such as language,

high technological skills, and the ability to make ethical judgements. Despite

these qualities, the most significant and most recent quality, is the Homo

sapiens connection with the African apes is practically the same.

"The cradle of mankind…," as Darwin said,"…was Africa."

Darwin also stated ," In each great region of the world, the living

mammals are closely related to the evolved species of the same region. It is,

therefore, probable that Africa was formerly inhabited by extinct apes closely

allied to the gorilla and chimpanzee: and as these two species are now man’s

nearest allies, it is somewhat more probable that our early progenitors lived

on the African continent than elsewhere."

On the contrary, many anthropologists disagreed with Darwin’s opinion because

the Dark Continent, better known as Africa, was not a fit enough place for the

origin of a so noble of a creature as the Homo sapiens. Another conclusion made

by Darwin was this:

" If it be an advantage to man to have his hands and arms free and to

stand firmly on his feet,…then I can see no reason why it should not have

been more advantageous tot he progenitors of man to have become more and more

erect or bipedal. The hands and arms could hardly have become perfect enough to

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