« previous next »
« previous next »
 

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

The functioning of the heart valves and blood flow. The functioning of the heart valves and blood flow.
Blood supply to the pituitary gland Blood supply to the pituitary gland
Anatomical position of thyroid gland Anatomical position of thyroid gland
Review in Changes in Eight Different Domains of Adult Functioning Review in Changes in Eight Different Domains of Adult Functioning
Hypothalamus and Pituitary Gland Hypothalamus and Pituitary Gland
Pineal Gland and Thymus Pineal Gland and Thymus
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library