Question

Explain with the help an example that every organism has an important role to play in a food chain in a ecosystems.​

Answer 1

Answer:

Hands down the most important organism on this planet is marine algae.” Phytoplankton are tiny microscopic plants – algae – that form the base of the marine food chain.

Answer 2

The living organisms in an ecosystem can be divided into three categories: producers, consumers and decomposers. They are all important parts of an ecosystem. Producers are the green plants. They make their own food.