Question

explain the process of digestion
answer it according to 7th class
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Answer 1

Ingestion – Ingestion refers to the intake of food. Ingestion takes place through Mouth

Digestion – Digestion refers to the breakdown of ingested food into simpler forms. Teeth, Stomach, Small intestine and secretion from various glands help in Digestion

Absorption – Absorption refers to the process in which digested food is absorbed into the body fluids (Blood & lymph). Small intestine plays a major role in Absorption

Assimilation – Assimilation refers to the process in which absorbed food is transported to different cells of the body

Egestion – Egestion refers to the process of removal of undigested food from the body. Large intestine plays a major role in Egestion

Hope it helps !