« previous next »
« previous next »
 

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Basic features of the function of many excretory systems. Basic features of the function of many excretory systems.
Organ systems of the body with major functions. Organ systems of the body with major functions.
Applying Signal Detection Theory Applying Signal Detection Theory
Variation in vertebrate circulatory systems Variation in vertebrate circulatory systems
Comparing root systems Comparing root systems
Video: Blood Flow Through the Kidneys

For a complete list of videos, visit our video library