« previous next »
« previous next »
 

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Social and Environmental Effects of Tourism in the Andaman Islands Social and Environmental Effects of Tourism in the Andaman Islands
Vienna: Social Structure and Social Interaction Vienna: Social Structure and Social Interaction
Vienna: Social Structure and Social Interaction Vienna: Social Structure and Social Interaction
Measuring Social Development Measuring Social Development
Social Problems: A Critical Power-Conflict Perspective Social Problems: A Critical Power-Conflict Perspective
The biological clock obviously constrains the social clock The biological clock obviously constrains the social clock
Video: Integumentary Anatomy

For a complete list of videos, visit our video library