DaVinci medical academy

No 55/2, New Avadi Road, Alagappa Nagar, Kilpauk. Chennai

Call Now.

February 20th

  • American psychobiologistwho discovered the body’s biorhythms and identified the part of the brain that controls daily cycles of sleeping, waking and other activities.
  • He first wrote about this biological clock in a 1927 paper in which he described how internal cycles control an animal’s drinking, eating, running, and sexual behaviour.
  • He also studied the great extent to which animal biological processes can be modified by learned behaviour.


Leave a Reply

Your email address will not be published.