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Showing posts with the label entry route of hazardous substance into the body | खतरनाक पदार्थ शरीर में प्रवेश मार्ग

Routes of entry of hazardous substance into the body | खतरनाक पदार्थ के शरीर में प्रवेश मार्ग

Routes of entry of hazardous substance into the body Inhalation- Breathing in the harmful substance that combines with air through the nose and mouth and down into the lungs. Ingestion- When the hazardous substance is taken in through the mouth the swallowed down into the stomach and then moves on through the digestive system. Absorption through the skin- When the substance passes through the skin and into the blood stream which make this route of entry very significant since absorption took place directly through any skin contact. Injection through the skin- In this route of entry the substance passes through the skin barriers either by physical injection or through skin damage. This is significant for many biological agents. (Hindi translation) खतरनाक पदार्थ के शरीर में प्रवेश मार्ग   साँस लेना- हानिकारक पदार्थ में साँस लेना जो नाक और मुँह के माध्यम से हवा के साथ नीचे फफेड़ों में जाता हैं|   अंतग्रहण/मुँह का माध्यम-   खतरनाक पदार्थ को मुँह क...