Practice question

Buffer capacity is exceeded and pH drops significantly correctly describes the effect or change asked about in this question. In pH and Buffer, understanding cause-and-effect relationships is essential for predicting biological outcomes. Buffer capacity is exceeded and pH drops significantly occurs because of specific molecular interactions, thermodynamic principles, or regulatory mechanisms that govern this biological process. The other options (Becomes neutral, Buffer capacity increases, and Becomes basic) describe either opposite effects, effects that occur under different conditions, or changes associated with unrelated processes.