Description: This is a simple diagram that ties the functions of the respiratory, circulatory and digestive system with the needs of a cell. Can also be used to review the diffusion of molecules (amino acids, glucose, oxygen, and carbon dioxide.).
Created by: Shoshana Berkovic Added: 2011-01-28
Living Environment (Human Anatomy and Physiology)
File: Be sure you have an application to open this file type before downloading. Click here for more information.
click here for more science related files about the topic above
For classroom use under a: Creative Commons License