Which of these organisms occupies the 3rd trophic level?

The diagram above illustrates?

A. the size of various organisms B. types of organisms in a habitat C. the flow of energy in a habitat D. the hierarchy of organisms in a habitat E. the food chain Correct Answer: Option C – the flow of energy in a...
Which of these organisms occupies the 3rd trophic level?

Hydra feeds by?

A. digesting its food extra cellularly B. absorbing food digested by other organisms C. symbiotic association D. masticating the food particles E. synthesizing its food chemically Correct Answer: Option A – digesting its food extra...

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