« previous next »
« previous next »
 

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

The Koala does not normally need to drink, because it can obtain all of the moisture it needs by eat The Koala does not normally need to drink, because it can obtain all of the moisture it needs by eat
The patient interview often requires note taking. The patient interview often requires note taking.
A team of forensic experts working on remains recovered from Ovcara in the former Yugoslavia. A team of forensic experts working on remains recovered from Ovcara in the former Yugoslavia.
Summary of Interview Guidelines Summary of Interview Guidelines
Appear professional and organized for a job interview. Appear professional and organized for a job interview.
How to obtain more bacteria culture from already developed colony in HS medium How to obtain more bacteria culture from already developed colony in HS medium
Video: Fetal development - Weeks 9 to 38

For a complete list of videos, visit our video library