Students identify the meaning of urinary system word parts to analyze and define medical terms.

Learners identify nine glands in a matching exercise.

In this screencast, learners examine the action of insulin and other antidiabetic medications.

Learners match respiratory drug actions to the appropriate drug category.

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

In this interactive object, learners review respiratory system terminology and then match the terms with their definitions.

In this animated learning object, learners view how the fats that people eat are digested and absorbed.

Learners identify five common types of open wounds: abrasions, avulsions, incisions, lacerations, and puncture wounds.

Dental x-rays are generated in the dental x-ray tube. Through this animated learning object, students will learn the steps in x-ray generation from turning on the x-ray unit to exposing the dental x-ray film.

In this colorful, interactive object, learners examine nervous and epithelial tissue composition and function. A quiz completes the activity.

Students read about the importance of the Apgar score in assessing the newborn after delivery. Each sign of the Apgar score is identified with illustrations to help the student recognize the proper rating.

In this animated and interactive object, learners examine the location, structure, and function of the juxtaglomerular (JG) apparatus.

In this animated learning object, learners examine the regulation of inducible operons in bacterial systems.

In this interactive object, learners match physiological, mechanical, or other parenteral nutrition complications with the appropriate nursing care.

Learners follow the path of a carbohydrate food from consumption through digestion to absorption into the bloodstream. In a matching exercise, students identify the main type of carbohydrate found in four different foods.

In this interactive object, learners read the definitions of prefixes and suffixes that relate to the digestive system. They then use this knowledge to combine word components to form medical terms.

Learners match gastrointestinal system drug actions to the appropriate drug category.

Viewers watch an introduction to monosaccharides, disaccharides, and polysaccharides. The processes for dehydration synthesis and hydrolysis.

In this screencast, the learner identifies the kidney's internal and external structures.

Learners use peripheral vascular assessment data to examine characteristics of these four conditions: peripheral arterial disease, deep vein thrombosis, chronic venous insufficiency, and acute arterial occlusion. A matching exercise completes the learning object.

In this highly interactive and animated object, learners complete three exercises to identify the cranial nerves and their functions.

This learning object demonstrates the process by which antigens are identified, processed, and presented to mediators of the cellular immune system.

In this learning activity you'll assemble the components of a prokaryotic cell and match the names and functions with each structure.

In this screencast, learners examine the movement of fluid within the vascular system.

Learners watch a brief video clip. They then follow step-by-step instructions on how to do a urine colony count and examine the criteria for determining if a colony count represents an infection. A brief quiz completes the object.