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Subject :NSO    Class : Class 4

Refer to the given diagram of human digestive system and select the correct option regarding parts, X and Y.

AIn part X complete digestion of all components of food takes place.
BIf part Y is removed in a person, then he/she will not be able to digest carbohydrates at all.
CBoth X and Y pour their digestive juices in small intestine for digestion of various components of food.
DY secretes a digestive juice which is capable of digesting fats, proteins and carbohydrates present in food.

Ans 1:

Class : Class 4

Ans 2:

Class : Class 3
ans is d!!

Ans 3:

Class : Class 4

Ans 4:

Class : Class 7

Ans 5:

Class : Class 3
ans should be a coz liver only secretes bile which digests fats not pancreas

Ans 6:

Class : Class 4
answer is D

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