Themselves biologists say that the animal's behavior represents one of forms of functioning of its organism. The structure of the organism determines the needs of animals and their behavior programs. Any animal is born as a being endowed by the set of instincts. Instincts provide its adaptability to environmental conditions and limit individual variations of the behavior.

The situation is different with a human. All people which have lived on Earth the last 35 – 40 thousand years belong to the same type (Homo sapiens).

Thus, for years of change of organisms from the simplest to the primates the reflex system of their reaction to influence of the environment remained actually the same. In other words, programs of their actions are similar each other.

And suddenly, for slight term, in a result of rather short-term influence of external conditions, some species of primates acquired consciousness and self-consciousness, while others have remained by monkeys. And we do not know what out of these monkeys "worked" more. Now the theory of Darwin is recognized, at least, disputable just because to explain how the monkey evolved into the person from a position of modern science is not possible.

Obviously, for the emergence of consciousness in primates had to be occurred certain fundamental internal changes which were not for all time of existence of organisms on the planet. What are these changes, if the person by its appearance, the structure of organs and even the structure of a genome is very close to a chimpanzee?

It is possible to state the following: only change of the carrier-genome, programmed to the reflex "unconscious" activity on the carrier-genome programmed on conscious activity, can be as such internal change, in which a living creature is able to separate of itself from the environment, aware of itself as separate that means the emergence of self-consciousness.

Therefore, the transformation of the most perfect primate – it could be a chimpanzee or even more perfect primate – in the human prototype is possible only as a result of similar program change. Apparently, under this new program was remodeled the chimpanzee genome or the genome of a similar monkey. It is known that this genome coincides with a genome of the person on 99 %. This circumstance simply facilitates case technically.

One of hypotheses believes that the closest human ancestor was a monkey lagoon from Ethiopia. She had less indumentum, she swam well. A significant part of the day she was walking vertically. She had "lowered larynx", the appearance of which, apparently, she is obliged to the semi-aquatic lifestyle. The important thing is that the similar larynx gives the chance to control respiration and, as a result, lets ability to speak.

After similar reorganization the symbiosis of the resulting creature and individual consciousness – another, higher level than the level of the animal consciousness, becomes possible. This procedure also enables to evince the renewed consciousness, characterized by self-consciousness, by this being. Everything else: the ability to work together with the tribe, connected speech, creative thinking, etc. are being produced as a consequence during certain and relatively not very long term, fixing symbiosis of renewed consciousness and the body, thereby producing intellect. That's why so suddenly the human appeared. Also becomes clear why the connecting link from primates to humans has not been found so far. All the others – approximately the same primates who have not been touched by specified transformation, remained in its former animal quality. Although, in fact, conditions of their existence a little than differed from existence of the initial "candidate" for the person.