In this interactive object, learners read the definitions of terms related to moral and ethical principles. They then use a process to analyze an ethical dilemma in a health care setting.

In this learning object, you will learn about four blood osmolality and volume regulators, their sites of production, their sites of action, and the results of those actions.

In this interactive object, learners read about the occupations that are most at risk for bloodborne pathogen exposure. They also read about the most common pathogens and how they are transmitted. This learning object is based on information from the U.S. Occupational Safety and Health Administration.

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

Learners read descriptions of the actions of the superficial skeletal muscles and see their locations. A 61-question quiz completes the activity.

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

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

In this interactive object, learners categorize different metabolic activities as catabolic or anabolic and follow a glucose molecule through the processes of glycolysis, aerobic respiration, and fermentation.

In this interactive object, learners will match the muscle names to their corresponding locations in the human body.

Learn about the nervous system for anatomy and physiology college-level classes

tissue terminology

cell organelles

Muscles anatomy at a microscopic level.