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Thirteen-part muscular leg model reveals muscle layers
and nucleus out of the cell body for hands-on organelle identification in cell biology teaching
creating open or closed water-head systems for potential-to-kinetic energy studies
Demonstrates the full light-to-electricity-to-motion chain through a solar cell
Mounted Potentiometer Glassware_Glass Flasks Thirteen-part muscular leg model revealsMounted pot box with two continuously variable potentiometers (0 10k ohms and 0 470k ohms at 1W plus or minus 5%) and 4mm safety sockets, providing two adjustable resistances on one apparatus.
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