True
False
Kinetic energy is stored energy.
Energy cannot be transferred or transformed.
Potential energy equals kinetic energy in a reaction.
Energy cannot be created or destroyed.
Flows in one direction from heterotrophs to autotrophs.
Is recycled by plants back to animals.
Flows in one direction from the sun to heat.
Is recycled by decomposers back to plants.
Solar energy
Thermal energy
Heat energy
Nuclear energy
Energy cannot be recycled throughout an ecosystem, but matter can.
Energy can be recycled throughout an ecosystem, but matter cannot.
Both energy and matter can be recycled throughout an ecosystem.
Neither energy or matter can be recycled throughout an ecosystem.
True
False
Kinetic energy, conserved energy
Potential energy, kinetic energy
Kinetic energy, potential energy
Stored energy, potential energy
Kinetic
Potential
No
Conserved
Potential energy called chemical energy
Electrical energy called heat
Potential energy called entropy
Kinetic energy called heat
Autotrophs
Heterotrophs
Plants
Matter
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