Subject :NSO Class : Class 4
The given diagram shows a model, which some students have made using scrap materials to represent various parts of human digestive system. Identify these parts and select the correct statement regarding them.
AWall of Q has hair like outgrowths which are richly supplied with blood vessels.
BIn P, absorption of water takes place.
CIn R most nutrients are absorbed into the blood along with water.
DS secretes various digestive juices and helps in complete digestion of food.
Can you tell the answer to this question
Ans 1:
Class : Class 6
Didn't get this one .
Ans 2:
Class : Class 4
LARGE INTESTINE ABSORBS THE WATER NOT SMALL INTESTINE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Ans 3:
Class : Class 4
Ans 4:
Class : Class 4
how can it happen?