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In this interactive review, learners complete a crossword puzzle containing content related to tobacco use.
By Donna Matusewic
Students read a description of audiograms. They review audiograms representing various degrees and types of hearing loss.
The Lymphatic System
By Robert Formanek
Learners study two diagrams of the lymphatic system and then test their knowledge in drag-and-drop exercises.
The Two-Neuron Knee-Jerk Reflex Arc
By Barbara Liang
In this interactive object, learners examine the neuron pathway into and out of the spinal cord. They complete the activity by testing their knowledge of vocabulary and the location of spinal cord structures.
You'll learn to differentiate between five different types of schizophrenia.
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