National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
Answer is book

Ans 2:

Class : Class 4
My opinion is B as eraser (erasing tool) means sharpener(sharpening tool)The word is 'MEANS' NOT 'IS CALLED'.My sister's opinion is that the answer is A.

Ans 3:

Class : Class 3
book is the right answer

Ans 4:

Class : Class 3
the right answer should be book as sharpner means book

Ans 5:

Class : Class 3
BooK

Ans 6:

Class : Class 4
Book is the right answer. Please chk Nso paper of 2017 -question numb 4And logical reasoning test bank question numb 27

Ans 7:

Class : Class 3
book

Ans 8:

Class : Class 3
book shuld be the right one

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3

Ans 2:

Class : Class 5
please provide solution

Ans 3:

Class : Class 1

Ans 4:

Class : Class 3

Ans 5:

Class : Class 4
The answer is simple 14 !!!!

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 2
B

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6

Ans 2:

Class : Class 6
It is not a correctly formed dice if the opposite sides do not add up to 7. So, 6 1 = 7. Hence the correct answer is A

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7
just replace error with year

Ans 3:

Class : Class 7
Each time I put a doubt in the year box they send a reply ' enter a valid error.'

Ans 4:

Class : Class 7
In the answer D the number 2 is repeated twice, we mostly get confused by this silly mistake. you guys have posted this in the forum 2 years back but the SOF Olympiad still did not rectify the mistake. I am going to put this in the error box.

Ans 5:

Class : Class 8
There must have been a misprint, the 2 must/should have been 3.

Ans 6:

Class : Class 7
no...calamine solution is a base...amla is ascorbic acid.

Ans 7:

Class : Class 8
Yes it is wrong

Ans 8:

Class : Class 7
No....you must have got it wrong maybe.....please check again... and let us know...

Ans 9:

Class : Class 7

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
i think 6 ml

Ans 2:

Class : Class 7

Ans 3:

Class : Class 6
answer will be 10 ml

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Subject :NSO    Class : Class 1

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
B

Ans 2:

Class : Class 7
According to my sense it's B median

Ans 3:

Class : Class 8

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 8

What observation can be made by viewing the slides under the microscope on binary fission in Amoeba and budding in yeast?

AThe daughter cells of Amoeba are equal in size to the parent cell but the bud of yeast is smaller than its parent cell.
BThe daughter cells of Amoeba and the bud of yeast are of the same size as their respective parent cells.
CThe daughter cells of Amoeba are bigger than the parent cells but bud of yeast is smaller than the parents.
DNone of these.


Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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