Question

Food chains and food webs indicate the order in which organisms are eaten. what other information can food chains and food webs provide? the flow of energy in an ecosystem the movement of life materials being cycled in an ecosystem the amount of food a consumer needs to eat to survive

Answer 1

The correct answer is option A, the flow of energy in an ecosystem

Step-by-step explanation:

In a food chain & food web, the organism producing the food (known as producer) remains at the lower level is a food pyramid. The producer transfers 10% of its energy to next level of food pyramid i.e the primary consumer and remaining 90% of energy is retained. In the next level, secondary consumer receives 10% of energy from the primary consumer and rest 90% is retained. Likewise in the last stage, 10% of energy is transferred to the tertiary consumer.