One of my students asked about the mechanism that causes reaction times to slow as we get older. Does anyone out there know why that is? A couple of ideas some of my colleagues had were (1) breakdown of myelin sheaths (a sort of low grade MS) and (2) increased thresholds. Ideas or knowledge?
Marte Fallshore --- You are currently subscribed to tips as: [EMAIL PROTECTED] To unsubscribe send a blank email to [EMAIL PROTECTED]
