Advanced Placement (AP), 04.03.2021 14:00 greennakareya
A student crested a model to show the flow of energy in a terrestrial ecosystem.
Which of the following correctly describes the way energy enters and leaves the ecosystem?
A Energy enters the ecosystem as sunlight, which is used by plants to produce sugars Energy leaves the ecosystem as heat from plants, herbivores, carnivores, and decomposers
B Energy enters the ecosystem from decomposers and is used by plants to produce sugars Energy leaves the ecosystem during cellular respiration
C Energy enters the ecosystem when it is transferred from the herbivores to the plants. Energy leaves the ecosystem as heat from plants, herbivores, carnivores and decomposers
D Energy enters the ecosystem as sunlight, which is used by plants to produce sugars. Energy leaves the ecosystem as mineral nutrients
Answers: 3
Advanced Placement (AP), 23.06.2019 10:00
For each of the processes in model 1, decide as a group if the molecules in the substances have more order (are more organized) before or after the reaction. circle the side of the reaction with more order.
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Advanced Placement (AP), 24.06.2019 19:50
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Advanced Placement (AP), 25.06.2019 06:30
You are only allowed to use tutors that your school recommends. t / f
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A student crested a model to show the flow of energy in a terrestrial ecosystem.
Which of the follo...
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