National Science Olympiad Forum By SOF Olympiad Trainer - Page 153

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 1

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 6
only B fennel seeds we don ' t always eat cardamom

Ans 2:

Class : Class 6
carrdammom also has these features so A and B both are correct

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
What is the meaning of gullet ??

Ans 2:

Class : Class 4
Yes, what is gullet?

Ans 3:

Class : Class 4
Gullet is the passage by which food passes from the mouth to the stomach; the oesophagus or food pipe.

Ans 4:

Class : Class 6
gullet is the food pipe

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Subject :NSO    Class : Class 3

A note is shown in the given figure, which Tarun has made about different types of houses. Unfortunately, when he had finished writing, accidentally some water spilt over the page and smudged some of the keywords.

Select the correct sequence of smudged words to complete the note.

ANomads, Tents, Caravans, Kutcha
BNomads, Caravans, Tents, Igloo
CTribesmen, Caravans, Tents, Kutcha
DNone of these


D is the correct answer as stilt house is the correct answer but it is not in any option.

Ans 1:

Class : Class 5
Why igloo is there in correct answer?

Ans 2:

Class : Class 6

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
C SOF C is answer how A master answer why you NEVER explain atleast explain this question. If you have @ mention option because of which I will get a notification please @ mention me

Ans 2:

Class : Class 9
c

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Subject :NSO    Class : Class 9

Refer to the given diagram of an animal cell and select the correct option regarding P and Q.


ASome of the vesicles of P store digestive enzymes obtained from Q in inactive state to form primary lysosome.
BPolypeptides synthesised at Q are transported to P where they are modified into functional proteins for secretion.
CQ synthesises acrosome which plays an important role in the fertilisation process in humans.
DP is absent in pancreatic cells and cells of salivary glands whereas Q is absent in liver cells.


the answer should be second question, as the same question was there in the last year paper

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
actually, its given constant speed so b is correct as kinetic energy increases only when the speed increase

Ans 2:

Class : Class 4
option a

Ans 3:

Class : Class 6
kinectic energy increases and potential energy decreases

Ans 4:

Class : Class 7
Option A is correct option. At the top GPE will be maximum and at the bottom of ramp GPE will be zero.At the top, KE will be zero and at the bottom KE will be maximum.Solution given is incorrect. Acceleration is constant not the speed of ball.

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
how did that happen???

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