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Dianne W. York
Technical Training Specialist 2
dwyork12@yahoo.com

Siemens Diagnostic Healthcare
Newsflash! Transport Proteins on Strike! 

This role-play case study teaches students about plasma membrane transport and the functions of transport proteins in the phospholipid bilayer. Students act out the parts of molecules and structures in a fantastical cellular world where the unionized transport proteins have called for a work stoppage. The concepts of diffusion, facilitated diffusion, osmosis, and active transport are discussed. Written for an undergraduate non-majors human biology course, the case is also suitable for general biology, cell biology, anatomy and physiology, and high school biology.