Human biological characteristics.

A person, like any living organism, has its own biological address – a position in the system of the organic world:
The kingdom is animals
Type – chordate,
Class – mammals,
The detachment is primates
Family – great apes,
Rod is a man
The species is a reasonable man.
Since it belongs to all these taxa, then all their characteristic features are inherent in it, and the features of the species are:
the presence of 46 chromosomes in each cell, upright walking, consciousness, abstract thinking and articulate speech.