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3 cards from this section. Quick, good the night before a test.
What is the main source of energy for producers?
Think about where plants get the energy to grow.
What do we call animals that eat plants?
Consider the food chain where the plant is first.
Which of the following is a producer?
Consider organisms that can make their own energy.
True or False: Decomposers contribute to nutrient cycling in ecosystems.
Think about what happens to dead plants and animals.
Examine how the removal of a top predator from an ecosystem could potentially disrupt the energy flow and balance.
Think about how predators regulate the populations of herbivores.
Design an experiment to measure the efficiency of energy transfer in a simple food chain.
Consider how you'd collect data and measure energy involvement at each level.
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