1. explain the difference between an ionic, covalent, and hydrogen bond. 2. draw and describe the...

1. explain the difference between an ionic, covalent, and hydrogen bond.

2. draw and describe the electronic configuration pf NaCI before and after the transfer of electrons.

3. what are the four major macromolecules and what are the corresponding building blocks from which each of these macromolecules are made?

4. draw and describe an example of a reaction that shows how a dipeptide is formed and broken down.

5. explain how each of the macromolecules contributes to the development and maintenance of hair.

6. describe each level of protein structure: 1. Primary, 2. secondary, 3. tertiary, 4. quaternary. what type of chemical bonds stabilize these different structures and how?

7. briefly compare and contrast oxidizing and reducing reagents and the role that they play in building chemical bonds.

8. what happens to the protein structure (keratin) of curly hair after a chemical relaxer and heat are applied and what happens to straight hair after a chemical perm or relaxer is applied?

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gladiator answered 1 year ago

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