MDCAT Biology MCQ #976

In the cell membrane, glycoproteins play a role in cell signaling. Which mechanism describes the formation of these conjugated molecules?

MDCAT Biology MCQ #976

  1. Question 1

    Q1. In the cell membrane, glycoproteins play a role in cell signaling. Which mechanism describes the formation of these conjugated molecules?

    • A) Covalent attachment of carbohydrates to proteins
    • B) Ionic bonding between lipids and carbohydrates
    • C) Hydrogen bonding between nucleic acids and proteins
    • D) Esterification of fatty acids to glucose molecules

    Answer: Covalent attachment of carbohydrates to proteins

    Explanation: Glycoproteins are conjugated molecules formed by the covalent attachment of carbohydrates to proteins, often occurring in the Golgi.