Answer:
-A disulfide bond joins the sulfur atoms in two adjacent polypeptide chains.
-Permanent wave solution breaks a disulfide bond by adding a hydrogen atom to each of its sulfur atoms.
-The sulfur atoms attach to the hydrogen atom from the permanent waving solution, breaking their attachment to each other.
-Once the disulfide bond is broken, the polypeptide chains can form into their new curled shape. Reduction breaks disulfide bonds and oxidation reforms them.
Explanation:
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Answer:
Pablo Picasso was one of the greatest artists of the 20th century, famous for paintings like 'Guernica' and for the art movement known as Cubism.
Summary of Pablo Picasso
Pablo Picasso was the most dominant and influential artist of the first half of the 20th century. Associated most of all with pioneering Cubism, alongside Georges Braque, he also invented collage and made major contributions to Symbolism and Surrealism.
Explanation: