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Ishan Chavan from National Public School Chikkabanavara, Bengaluru
Subject :NSO    Class : Class 3

Study the given relationship.

Blood : Heart : Blood vessels
Which of the following options satisfies the same relationship?

ANose : Lungs : Intestine
BKidney : Lungs : Skin
CStomach : Brain : Tongue
DSpinal cord : Teeth : Intestine


What is the relationship here?

Ans 1:

Anaahad Mehar Satsangi from Delhi Public School Agra, Agra
Class : Class 3
b

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

B

Blood, Heart and Blood vessels are all parts of the Circulatory system. Similarly, Kidneys, Lungs and Skin are organs of Excretory system.


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