Question Detail
Question
A food web is all but? A. A network of food chains B. Interlocking food chains C. A real life feeding relationship D. Gives precise information on material movement
Correct Answer
Option D is the correct answer.
Detailed Explanation
A food web is a complex network of interconnected food chains, showing the real feeding relationships in an ecosystem. While it shows the flow of energy and matter, it does not give precise, quantitative information on material movement like a nutrient cycle diagram might.
Hint
It's a map of who-eats-who, but not a detailed account of the exact amount of material flow.