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BiologyBiological Proteins
This module explores how proteins are polymers composed of building blocks called amino acids. Using...
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Math in ScienceWave Mathematics
Waves, circles, and triangles are closely related. In fact, this relatedness forms the basis of...
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Scientists and ResearchRuth Benerito
Wrinkle-resistant cotton is one of the most significant developments of the 20th century. In the...
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