« previous next »
« previous next »
 

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

mitochondria mitochondria
Prolonged abuse leads to production of stress hormones that can lead to a cascade of effects ... Prolonged abuse leads to production of stress hormones that can lead to a cascade of effects ...
Energy Production Energy Production
Shuttles for transfer of reducing equivalents from cytosol into mitochondria Shuttles for transfer of reducing equivalents from cytosol into mitochondria
World Crude Oil Production, 1900–2010 World Crude Oil Production, 1900–2010
Mitochondrial structure and function Mitochondrial structure and function
Video: Dissociative Disorders (Part 1)

For a complete list of videos, visit our video library