engineering english MCQ #836

The graph illustrates the relationship between pH and enzyme activity. What is the optimal pH?

engineering english MCQ #836

  1. Question 1

    Q1. The graph illustrates the relationship between pH and enzyme activity. What is the optimal pH?

    • A) 6.0
    • B) 7.0
    • C) 8.0
    • D) 9.0

    Answer: 7.0

    Explanation: The graph shows maximum enzyme activity at pH 7.0. NET and ECAT English tests this rule in timed sections.