♻️ap environmental science review

ATP (Adenosine Triphosphate)

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

ATP is a molecule that stores and provides energy for cellular processes in living organisms. It is often referred to as the "energy currency" of cells.

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