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Subject :NSO    Class : Class 4

Refer to the given figure representing integration of different human systems X, Y and Z. Select the option that correctly identifies these systems.


AX - Digestive system Y - Circulatory system Z - Respiratory system
BX - Respiratory system Y - Circulatory system Z -Digestive system
CX - Circulatory system Y - Digestive system Z -Respiratory system
DX - Digestive system Y - Respiratory system Z -Circulatory system


Ans 1:

Class : Class 8
give solution

Ans 2:

Class : Class 5
Please someone tell me the answer

Ans 3:

Class : Class 5

Ans 4:

Class : Class 4
the correct option is : A ]

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