« previous next »
« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Embryonic cells form the placenta Embryonic cells form the placenta
World map of the distribution of skin color. World map of the distribution of skin color.
Effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ... Effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ...
Apply the substance to the abdomen in a clockwise motion. Apply the substance to the abdomen in a clockwise motion.
Effleurage to the entire back to apply oil. Stand at the side of the table near the recipient’s ... Effleurage to the entire back to apply oil. Stand at the side of the table near the recipient’s ...
A theoretical explanation of the biochemical basis of the four eye color phenotypes A theoretical explanation of the biochemical basis of the four eye color phenotypes
Video: Chemical Equilibrium between N2O4 (colorless gas) and NO2 (brown gas)

For a complete list of videos, visit our video library