A body system is made up of a collection of different anatomical parts. For example,
the digestive system is a body system that starts with the mouth. It encompasses
several different organs, such as the gastrointestinal (GI
Welcome to Health, Part 2! In the first part of this course, you briefly reviewed the
different systems of the human body. In this course, youll take a much closer look at
each of these systems.
In this course, youll work throug