An organism that feeds on producers and occupies the second trophic level is called a ...

Prepare for the Ecology and Ecosystems QBA Exam 1. Study with flashcards and multiple choice questions, each question comes with hints and explanations. Ace your exam!

Multiple Choice

An organism that feeds on producers and occupies the second trophic level is called a ...

Explanation:
In ecosystems, energy moves from producers at the base to successive levels of consumers. Organisms that eat producers are herbivores and sit on the second trophic level, so they are primary consumers. For example, a rabbit eating grass is feeding on producers and occupying that second level. A producer is the organism at the base that makes its own food. A secondary consumer would eat primary consumers (placing it on the third level), and a tertiary consumer would eat secondary consumers (fourth level).

In ecosystems, energy moves from producers at the base to successive levels of consumers. Organisms that eat producers are herbivores and sit on the second trophic level, so they are primary consumers. For example, a rabbit eating grass is feeding on producers and occupying that second level.

A producer is the organism at the base that makes its own food. A secondary consumer would eat primary consumers (placing it on the third level), and a tertiary consumer would eat secondary consumers (fourth level).

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