Question

13.
c) Hydrochloric acid -
Which of the following shows the correct order involved in nutrition of animals ?

i) Egestion
ii) Ingestion
iii) Assimilation
iv) Absorption

a) i-ii-iii-iv
b) ii-iv-ii-iii
c) ii-iv-iii-i
d) ii-iv-iii-i

Answer 1

Ingestion (taking food through mouth)
Absorption (taking of simple molecules through digestion from intestinal cavity)
Assimilation (making a new compound from absorbed )
Egestion (removal of waste things from body )