Learners examine four stages of rheumatoid arthritis and compare them to the normal synovial joint.

Learners examine the structure and function of skin including the production of melanin.

In this animated object, learners examine the function and location of the motor neurons and the damage that can result when they are injured.

In this screencast, people preparing to work in a medical office review the basic steps to follow when taking phone messages.

Students identify various muscles of the face and scalp and see them in action in this animated activity.

In this animated activity, learners view the various hand, arm, and shoulder muscles in action. The students test their knowledge of the location of the muscles in a drag-and-drop exercise.

In this animated object, learners examine how the sensory, motor, mixed, and reflex nerves work in the human body.

The user completes a fill-in-the-blank exercise to review the anatomy of the heart.

In this interactive object, learners review the parts of the gastrointestinal system and then check their knowledge in a matching exercise.

4 different types of tissue.

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Match the sonographic sign to the corresponding pathology/anatomy

Questions about types of Tissues, descriptions and functions about the tissues in the Human body.