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Learners read how microbes in such items as yogurt, bread, insulin, and insect sprays improve our lives.
The Vascular System of the Kidneys
By Becky Polk-Pohlman
Learners play a vascular system "game" to identify the arteries, capillaries, and veins that make up the renal blood supply pathway. A score is given at the end of the activity.
The Upper and Lower Motor Neurons
By Barbara Liang
In this animated object, learners examine the function and location of the motor neurons and the damage that can result when they are injured.
The Autonomic Nervous System - Sympathetic Division
Learners examine the function and wiring of the sympathetic nervous system.
Microbial Flora in Body Sites
By Dawn Madl
In an interactive exercise, learners identify the human body sites that harbor a normal resident flora and the sites that are sterile.
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