Subject :NSO Class : Class 6
Subject :NSO Class : Class 4
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Subject :NSO Class : Class 5
Ans 7:
Class : Class 9
The question is wrong. The option says that salmon travels long distances to reach sea and lay eggs
Ans 13:
Class : Class 3
yes its b because siberian crane comes to india in october that is winter and goes from india in march to april that is summer and we go bharatpur and see it in summers
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 3
Refer to the given classification chart that segregates animals on the basis of certain
characteristic and select the option that correctly identifies animals X, Y and Z.
X | Y | Z | |
A | Deer | Crocodile | Squirrel |
B | Squirrel | Duck | Wolf | C | Lizard | Hippopotamus | Elephant |
D | Butterfly | Bear | Mouse |
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Subject :NSO Class : Class 5
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Subject :NSO Class : Class 4
Ans 3:
Class : Class 8
I agree with the solution given. Anand is right as a tooth also includes dentine as well as enamel. If it would have been,'The covering of a tooth is dentine.',it was wrong. Bhavya Jain check the solution.
Ans 6:
Class : Class 6
Rajesh and Anand are wrong I emphasis more about Anand because the tough material in the teeth is it's enamel not the dentine.
Ans 7:
Class : Class 6
Everyone's statements look wrong but the option is not there . Correct answer- {E} all are wrong
Ans 9:
Class : Class 7
All the teeth have root,crown,neck but their SHAPE is different so Anand is correct.
Ans 15:
Class : Class 7
Digestion of food takes place in small intestine whereas absorption of water from remaining undigested food takes place in large intestine. Premolars and few molars are not present in milk teeth set.
Ans 17:
Class : Class 8
I think the question is wronghow can digestion occur if there is no small intestine? so ans is D
Ans 18:
Class : Class 6
Look here there is some problem. The correct answer is not there. Amrit is right. but all are not wrong. Anand and Rajesh are wrong. So, the correct answer will be E (which is not there actually. I made it myself because the correct answer was not there.) Rajesh and Anand.
Ans 21:
Class : Class 5
the correct answer is c because premolars and molars are a set of permanent teeth only.
Ans 25:
Class : Class 7
C is the correct answer because the solution is like that. So i think it is the correct one !
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Subject :NSO Class : Class 3