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🧬ap biology review

Autotrophs in AP Biology

Written by the Fiveable Content Team
Verified for the 2027 exam
Verified for the 2027 exam•Written by the Fiveable Content Team

Definition

Autotrophs are organisms that can produce their own food from the substances available in their surroundings using light (photosynthesis) or chemical energy (chemosynthesis).

AP course connection

Topic 8.2: 8.2 Energy Flow Through Ecosystems

Unit 8

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