Question

write up on nutrition inhuman beings

Answer 1

hi this will help you friend - the steps are as follow:-
Ingestion: The process of taking food into the body is called ingestion.Digestion: the process in which the food containing large, insoluble molecules is broken down into small, water soluble molecules is called digestion.Absorption: The process in which the digested food passes through the intestinal wall into blood stream is called absorption.

Assimilation: The process in which the absorbed food is taken in by the body cells and used for energy, growth and repair is called assimilation.Egestion: The process in which the undigested food is removed from the body is called egestion.

@skb

Answer 2

Heterotrophic,holozoic