3.1, 3.2 Review

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T/F Producers release carbon dioxide into the atmosphere during the process of photosynthesis.

Which ecological inquiry method is an ecologist using when he or she enters an area periodically to count the population numbers of a certain species?

The lowest level of environmental complexity that includes living and nonliving factors is the

Organisms that break down organic matter and return it to the environment are called

Animals that get energy by eating the carcasses of other animals that have been killed by predators or have died of natural causes are called

A mathematical formula designed to predict population fluctuations in a community could be called a(n)

What animals eat both producers and consumers?

How do most primary producers make their own food?