1. A food chain starts with producers and ends with top carnivores.
2. The sequence of eaten and being eaten involves transfer of food energy from trophic level to another.
3. An ecosystem may consist of several interrelated food chains.
Select the correct option from the codes given below:
Answer: 1, 2 & 3
Notes: A food chain starts with producers and ends with top carnivores. The sequence of eaten and being eaten involves transfer of food energy from trophic level to another. An ecosystem may consist of several interrelated food chains.
