Nutrition In Human Beings

1.	Nutrition In Human Beings
Answer» <p>We get nutrition by eating a balanced diet which involves all types of foods and nutrition required for our body in correct proportion</p> <p>Ingestion: The process of taking food into the body is called ingestion.</p><p>Theprocess of nutrition in human beingsis called as digestion.Human beingsconsist of specialized organs for theprocessof digestion called as digestive system.Digestive system includes.</p><p>Digestion: the process in which the foodcontaining large, insolublemolecules is broken downinto small, water soluble molecules is called digestion</p><p>Absorption: Theprocess in which the digested food passes through the intestinal wallinto blood stream is called absorption.</p><p>Assimilation: The processin which the absorbed food is taken in by the body cells and used for energy, growth and repair is called assimilation</p><p>Egestion: The process in which the undigested food is removed from the body is called egestion.</p>

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