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♻️ap environmental science review

TD50 (Therapeutic Dose) in AP Environmental Science

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

Definition

The TD50, or Therapeutic Dose 50, refers to the dose at which 50% of individuals experience therapeutic effects from a drug or treatment. It helps determine appropriate dosages for medical purposes.

This definition is part of Fiveable's AP Environmental Science review, which also has guided practice questions.

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