1. The stomach releases hydrochloric acid and digestive juices which act on food. https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-2/

    The stomach releases hydrochloric acid and digestive juices which act on food.

    https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-2/

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  2. The main steps of nutrition in humans are ingestion, digestion, absorption, assimilation and egestion. https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-2/

    The main steps of nutrition in humans are ingestion, digestion, absorption, assimilation and egestion.

    https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-2/

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