Which factor does NOT affect the rate of photosynthesis?
Practice Questions
Q1
Which factor does NOT affect the rate of photosynthesis?
Light intensity
Carbon dioxide concentration
Soil pH
Temperature
Questions & Step-by-Step Solutions
Which factor does NOT affect the rate of photosynthesis?
Correct Answer: Soil pH
Step 1: Understand what photosynthesis is. It is the process by which plants make their food using sunlight, carbon dioxide, and water.
Step 2: Identify the factors that affect the rate of photosynthesis. These include light intensity, carbon dioxide levels, temperature, and water availability.
Step 3: Consider soil pH. Soil pH affects plant growth and nutrient availability but does not directly influence the photosynthesis process itself.
Step 4: Conclude that since soil pH does not directly impact how plants perform photosynthesis, it is the factor that does NOT affect the rate of photosynthesis.
