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In this animated object, learners examine how the sensory, motor, mixed, and reflex nerves work in the human body.
By Carol Parent-Paulson
This animated object illustrates the events leading to the migration of phagocytes into areas of tissue damage and/or bacterial presence. Learners view bacterial cell phagocytosis, its subsequent enzymatic digestion, and exocytosis.
By Eileen Bouchard
Students read brief descriptions of atoms, molecules, elements, and compounds, and complete a matching exercise that pictures these particles and molecules as pieces of taffy.
The Cell: Passive Transport Diffusion
By Barbara Liang
In this animated object, learners view molecules as they collide and move between two different solutions. They also observe what happens when the temperature of the solutions is raised or lowered.
Calibrating a Thermometer
By Kristy Norenberg
In this animated activity, students read directions on how to calibrate a thermometer.
Regional Body Parts
By Gerald Heins
In this interactive object, learners identify a person's regional body parts.
Peer-to-Peer Operating Systems
By Terry Bartelt
In this learning activity you'll examine how computers operate in a peer-to-peer network operating system.
The DC Shunt Motor
Learners examine the operation of a DC Shunt motor and its characteristics. A quiz completes the activity.
Motor Control Circuits
Learners examine an electric motor control circuit that uses a motor starter module. This activity has audio content.
High-Low Speed Drive Adjustments
Learners examine the circuitry in a DC variable speed drive that prevents the motor from running at 0 rpm or at maximum speed under certain conditions.
Descubre 2 Chapter 1 Body Parts
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The Sensory Systems
Do you know your sensory systems?
Hit a home run with your knowledge of neural tissue and the nervous system.
Thank you for this simple and effective help.
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