1.4.A—Describe the structure and function of carbohydrates

Describe the structure and function of carbohydrates.

• Monosaccharides (simple sugars) are the monomers for polysaccharides (complex carbohydrates). These monomers are connected by covalent bonds to form polymers such as complex carbohydrates, which may be linear or branched.
  • Exclusion: The molecular structure of specific carbohydrate polymers is beyond the scope of the AP Exam.