Thursday, May 26, 2011

9 Fakta Menakjubkan Tentang Otak Manusia

Here are 9 remarkable facts about our most complex organ.
A cross-section of the human brain
1. The human brain is so sophisticated it takes nearly 20 years to mature

2.In the womb, humans grow 8,000 new brain cells every second

3.By the time humans are born they have all the brain cells they will ever need