mdcat logical reasoning MCQ #182

A study found that regular consumption of a certain antioxidant supplement reduced the incidence of a specific type of cancer. What is the most likely explanation for this finding?

mdcat logical reasoning MCQ #182

  1. Question 1

    Q1. A study found that regular consumption of a certain antioxidant supplement reduced the incidence of a specific type of cancer. What is the most likely explanation for this finding?

    • A) The antioxidant neutralizes free radicals that damage DNA
    • B) The supplement enhances the body's immune response
    • C) The antioxidant has anti-inflammatory properties
    • D) The supplement improves cellular energy production

    Answer: The antioxidant neutralizes free radicals that damage DNA

    Explanation: Antioxidants can reduce cancer risk by neutralizing free radicals that cause DNA damage. Option B is plausible but not directly related to the antioxidant's mechanism.