Which of the following is a biotic component of an ecosystem?

Which of these is a key part of an ecosystem?

What is a producer in an ecosystem?

Which of these is the best example of a terrestrial ecosystem?

What is a decomposer's role in an ecosystem?

Which of the following is an example of a food chain?

What is biodiversity?

Which of the following organisms are primary consumers?

What is the term for organisms living together in a specific area?

Why is it important to protect ecosystems?