Sections include the Map & Guide (visuals, text and tools which explain the human body's systems and organs including the circulatory, respiratory, muscular, nervous, digestive, endocrine and reproductive systems;
(Sections; include; the Map & Guide) (the Map & Guide; explain; the human body's systems and organs including the circulatory, respiratory, muscular, nervous, digestive, endocrine and reproductive systems)
Sections the Map & Guide
include explain
the Map & Guide
the human body's systems and organs including the circulatory, respiratory, muscular, nervous, digestive, endocrine and reproductive systems