Which organ is primarily responsible for detoxification and metabolism?

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Multiple Choice

Which organ is primarily responsible for detoxification and metabolism?

Detoxification and metabolism are driven primarily by the liver. It acts as the body’s chemical processing plant, receiving nutrient-rich blood from the digestive tract and converting nutrients for energy and storage while using enzymes to modify drugs and toxins. Through these detoxification pathways, the liver makes substances more water-soluble and prepares them for elimination, either in bile or urine. While other organs play supporting roles—kidneys filter waste from the blood, the lungs expel volatile compounds, and the spleen is involved in immune function—the liver handles the central metabolic processing and detoxification tasks, making it the best answer.

Detoxification and metabolism are driven primarily by the liver. It acts as the body’s chemical processing plant, receiving nutrient-rich blood from the digestive tract and converting nutrients for energy and storage while using enzymes to modify drugs and toxins. Through these detoxification pathways, the liver makes substances more water-soluble and prepares them for elimination, either in bile or urine. While other organs play supporting roles—kidneys filter waste from the blood, the lungs expel volatile compounds, and the spleen is involved in immune function—the liver handles the central metabolic processing and detoxification tasks, making it the best answer.

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