it a greater overall hand-preference (not accounting for direction) for the use of tools than for reaching. 4)Bipedal reaching aids a slight right-hand bias in manipulative primates. All of these conclusions can be helpful in the search for mans cultural roots as we attempt to tie our ancestral components together. This journal article does a very good job of explaining the terms and methodology used in such a way that a lay anthropologist might easily comprehend the meaning to which this research alludes. For anyone who is interested in this subject or any concerning primate correlations to our own cultures, this article is quite interesting and opens up a wealth of intellectual queries....
