mdcat logical reasoning MCQ #503

A forest fire leads to increased plant growth in subsequent seasons. What ecological process is at work?

mdcat logical reasoning MCQ #503

  1. Question 1

    Q1. A forest fire leads to increased plant growth in subsequent seasons. What ecological process is at work?

    • A) Nutrient mineralization from ash
    • B) Seed germination triggers by heat
    • C) Reduced interspecies competition
    • D) Soil aeration from combustion

    Answer: Nutrient mineralization from ash

    Explanation: Ash releases phosphorus and potassium for growth. Nutrient mineralization from ash is correct because it matches what the question requires. USAT, HAT and MDCAT analytical sections repeat this pattern.