Questions with the keyword 'behaviour'

• Why are people different handed like some people are right handed and some people are left handed? Also i would love by Kitcat to Claire, Liad, Ryan, Mako Comments: (So far, one comment )
• How does the genome allow a brain to develop that has in born talents and tendencies-if we have an in born fear of say by wl and 1 other. to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )