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Turn complex terms like “characteristic amine and carboxylic acid functional groups” into easily understood concepts with this three-dimensional modeling kit. By building models of amino acids and simple polypeptides, students visualize the molecular structure and composition of these building blocks of life. The models can then be linked together to illustrate the forming of polypeptide chains and protein molecules. While the entire lab can be completed in 40 minutes, instructions for a more complex investigation are also included. Includes materials for 30 students, a teacher’s guide with answers, and a reproducible student guide with background information, step-by-step procedures and hand-in worksheets.


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