Lesson-specific diagram for Pharmaceuticals, cosmetics, metabolism, food, and biotechnology. It visualizes the reasoning sequence tied to $\text{structure}\to\text{function}\to\text{benefit/risk}$. Text alternative: Organic applications should be evaluated through structure-property reasoning, evidence quality, exposure, benefit, risk, and lifecycle context. Choose a representation that matches the chemical scale and evidence; do not infer more precision or mechanism than the data support.