« previous next »
« previous next »
 

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Cranial Nerves and Functions Cranial Nerves and Functions
Coordination of antagonist muscles to perform movement. Coordination of antagonist muscles to perform movement.
Individual Tubule Functions Individual Tubule Functions
World Distribution of Temperature World Distribution of Temperature
How to perform the concavity test and second derivative test for a function (Part 2) How to perform the concavity test and second derivative test for a function (Part 2)
Finding derivatives of Trig Functions - pt 3 Finding derivatives of Trig Functions - pt 3
Video: Secondary Active Transport

For a complete list of videos, visit our video library