Practice Exam 2A Answer

Autotrophs obtain their energy by eating heterotrophs

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Unformatted text preview: . heterotrophs obtain their energy by eating producers or other heterotrophs that eat producers, and producers obtain their energy from the sun b. autotrophs obtain their energy by eating heterotrophs, which obtain their energy directly from the sun, allowing them to break down glucose molecules c. organisms forage during the daytime when sunlight is available; during prolonged periods of darkness, plants switc...
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