« previous next »
« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Female Sexual Behavior Female Sexual Behavior
The Learned Helplessness Procedure The Learned Helplessness Procedure
Reptilian Brain or Instinctive Brain Promote Understanding of Human Behavior Reptilian Brain or Instinctive Brain Promote Understanding of Human Behavior
Mutations in the MAOA gene cosegregate with aggressive behavior Mutations in the MAOA gene cosegregate with aggressive behavior
The behavior of the components during the triplet-binding assay The behavior of the components during the triplet-binding assay
Instinctive behavior Instinctive behavior
Video: Chemical Synapse Animation

For a complete list of videos, visit our video library