Chapter 5: Energy and Life

  1. Review:

    Carbohydrates , Lipids , Protein Structure , Nucleic Acid Stucture

  2. Amino acids contain a(n) ________ carbon.
    1. unsaturated
    2. polysaturated
    3. asymmetric
    4. aromatic
    5. radioactive
  3. Carbohydrates include the following EXCEPT:
    1. starch
    2. glycogen
    3. cellulose
    4. chitin
    5. cholesterol
  4. Proteins are polymers of
    1. nucleotides.
    2. amino acids.
    3. sugars.
    4. lipids.
    5. ribosomes.
  5. The molecule at right is a(n)
    1. saturated fat
    2. unsaturated fat
    3. phospholipid
    4. protein
    5. polynucleotide