Every normal cell of the body.
The reservation system gave indigenous people freedom and allowed them to keep some of their cultural and social traditions.
(I hope this helps)
The correct answer is customs.
Customs refers to the social thought that portrays a customary, designed method for carrying on that is viewed as normal for life in a social framework. Shaking hands, bowing and kissing are on the whole traditions. They're methods for welcome individuals that assistance to recognize one society from another.