Ch. 5 Section 4

3 Written Questions

1. polymer constructed from a set of 20 amino acid monomers
2. loss of normal shape of a protein due to heat or other factor
3. monomer that makes up proteins; contains carboxyl and amino functional groups

2 Multiple Choice Questions

1. cluster in the center of the protein
   1. hydrophilic amino acids
   2. hydrophobic amino acids
   3. amino acid
   4. protein
2. sometimes called the "R-group," is responsible for the particular chemical properties of each amino acid.
   1. denaturation
   2. polypeptide
   3. the side group
   4. amino acid

2 True/False Questions

1. hydrophilic amino acids → tend to orient towards the outside edges of the protein

   True        False

2. polypeptide → chain of linked amino acids

   True        False