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Troyanec [42]
3 years ago
9

Primary consumers and producers are two examples of ____________________ levels, a way to classify living organisms based on the

ir source of nutrients.
Biology
1 answer:
Anna71 [15]3 years ago
3 0

Answer:

Hello!

Primary consumers and producers are two examples of <u>trophic</u> levels, a way to classify living organisms based on their source of nutrients.

Hope this helps!

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