Enzyme kinetics
Observe how enzyme and substrate abundance, molecular motion, and inhibitors affect product formation in a simplified collision model.
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Focused science models for classroom investigation. Change one variable, watch what happens, and connect the pattern to the biology.
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Observe how enzyme and substrate abundance, molecular motion, and inhibitors affect product formation in a simplified collision model.
Open activity →Follow a G protein-coupled receptor pathway from extracellular ligand binding to intracellular protein activation.
Open activity →Trace energy, electrons, protons, and reactants through the thylakoid membrane to form ATP and NADPH.
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Each activity states what its model simplifies, so an animation is not mistaken for literal molecular behavior.
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