Biology, asked by jaysrinaveen3867, 1 year ago

Just discuss the major steps involved in process of nutrition in human beings

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Answered by mariswarna
11
Hi friend, Here's the required answer:-
There are 5 steps involved in the process of nutrition of human beings:-
1. INGESTION:- The process of taking in food into the body is called Ingestion.
2. DIGESTION- It involves the break down of nutrients such as proteins into amino acids, carbohydrates into starch and fats into fatty acids and glycerol 
3. ABSORPTION- It involves the absorption of nutrients from the food by blood.
4. ASSIMILATION- It involves the process of transporting nutrients and water to all parts of the body by blood.
5. EGESTION- It involves the disposal of waste food out from the body.
Hope this helps you...

Answered by joshiy804
0

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