MDCAT Biology MCQ #985

A polypeptide chain consists of 50 amino acids. How many water molecules were released during its synthesis from individual monomers through condensation?

MDCAT Biology MCQ #985

  1. Question 1

    Q1. A polypeptide chain consists of 50 amino acids. How many water molecules were released during its synthesis from individual monomers through condensation?

    • A) 48
    • B) 49
    • C) 50
    • D) 51

    Answer: 49

    Explanation: Each peptide bond releases one water molecule; 50 is tempting as students often equate the number of monomers with released water.