National Science Olympiad Forum By SOF Olympiad Trainer - Page 62

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Kindly explain,Why Oesophagus is the correct answer

Ans 2:

Class : Class 8
because oesophagus does not digest the food but the other three options do

Ans 3:

Class : Class 5
No digestion occurs in oesophagus but digestion occurs in the other three options

Ans 4:

Class : Class 4
bla bla blabruhhhhhhhhh

Ans 5:

Class : Class 4
The correct answer is D as in the other three organs digestion occurs and in oesophagus no digestion occurs.

Ans 6:

Class : Class 8
oesophagus is right answer did you understand

Ans 7:

Class : Class 9
please explain why oesophagus

Ans 8:

Class : Class 8
(D) Oesophagus is the correct answer because in the mouth, the stomach and the small intestine digestion happens and in the oesophagus no digestion happens

Ans 9:

Class : Class 5

Ans 10:

Class : Class 5
Oesophagus is the correct answer because the other three are digestive organs and in oesophagus no digestion occurs

Ans 11:

Class : Class 4
UNDERSTOOD!!!because oesophagus does not perform digestion

Ans 12:

Class : Class 6

Ans 13:

Class : Class 4

Ans 14:

Class : Class 7
4D Yes... It is correct that it is oesophagus because all three are digestive organsI got it...

Ans 15:

Class : Class 4
Kindly support your answer Oesophagus

Ans 16:

Class : Class 4
pls explain the answer

Ans 17:

Class : Class 7
D is the correct answer because food only passes through Oesophagus but food does not pass from the other three options.

Ans 18:

Class : Class 6
kindly explain why oesophagus

Ans 19:

Class : Class 8

Ans 20:

Class : Class 2
Oesophagus i correct

Ans 21:

Class : Class 9
D ( oesophagus )

Ans 22:

Class : Class 7

Ans 23:

Class : Class 5
OESOPHAGUS is the correct answer because no digestion occurs in it and occurs in rest l

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
subahni it is not c because : Look at the white carve of option b. than at option c 's. on the option c the white carve contains a little line which is crossing the white curve while figure x does not contain any little line that is crossing the white curve.

Ans 2:

Class : Class 9
B

Ans 3:

Class : Class 4
C and D are same.

Ans 4:

Class : Class 5
The correct answer will be B

Ans 5:

Class : Class 4
B

Ans 6:

Class : Class 6
why not c?

Ans 7:

Class : Class 7
Ans B

Ans 8:

Class : Class 4

Ans 9:

Class : Class 6

Ans 10:

Class : Class 7
B

Ans 11:

Class : Class 5

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 9
D

Ans 2:

Class : Class 5
ans is C

Ans 3:

Class : Class 3
Easy question

Ans 4:

Class : Class 4
Ans is C

Ans 5:

Class : Class 6
D/C

Ans 6:

Class : Class 5

Ans 7:

Class : Class 3
Ans is C. Sooooooooo EasyI mean for those who couldn't do it, it's alright. I mean if u do mistakes u'll learn more.

Ans 8:

Class : Class 9
The correct answer is C.

Ans 9:

Class : Class 7
No d

Ans 10:

Class : Class 9
Answer is C

Ans 11:

Class : Class 5

Ans 12:

Class : Class 4
ans is c

Ans 13:

Class : Class 5
C

Ans 14:

Class : Class 6

Ans 15:

Class : Class 5
Answer is C

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Thanks Ashwak

Ans 2:

Class : Class 5
D is the correct answer

Ans 3:

Class : Class 2
D is the answer because when we put talcum powder on the board, the carrom is easy to slip. Therefore, it reduces the force that keeps us from slipping while we are walking.

Ans 4:

Class : Class 4
Even I agree

Ans 5:

Class : Class 4
wrong none of these talcum powder makes the board slippery so it is easier to play so how won't it make us slip

Ans 6:

Class : Class 9
I agree, D is the correct answer.

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 10
C:linen

Ans 2:

Class : Class 4
Thanks a lot!

Ans 3:

Class : Class 7

Ans 4:

Class : Class 5
thanks for writing

Ans 5:

Class : Class 4
Linen as it comes from flax plant stem

Ans 6:

Class : Class 3
C:linen

Ans 7:

Class : Class 5

Ans 8:

Class : Class 4
C. LINEN

Ans 9:

Class : Class 7

Ans 10:

Class : Class 5
c;linen

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
the correct option is C

Ans 2:

Class : Class 2
Answer C is the correct answer as incisors which are present in front most teeth help to bite the food. canines are present just after incisors and help to tear the food. premolars are present just after canines which help to crush the food. molars are present at the last which help us chew and grind the food.

Ans 3:

Class : Class 4
C

Ans 4:

Class : Class 4
OPTION C

Ans 5:

Class : Class 4
you are right

Ans 6:

Class : Class 10
option C

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 3

Ans 2:

Class : Class 4

Ans 3:

Class : Class 9
Kanav , if you know the answer then why have you posted it on the forum ?

Ans 4:

Class : Class 7
is is b how

Ans 5:

Class : Class 10
option B

Ans 6:

Class : Class 5
white you are rude for sure and it IS b

Ans 7:

Class : Class 4

Ans 8:

Class : Class 4
how do you know that Kavan knows the correct answer

Ans 9:

Class : Class 7

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
The pattern followed is 6 7=137 9=16So,8 4=12

Ans 2:

Class : Class 10
option B

Ans 3:

Class : Class 8
i.e. 6 plus 7 = 13 and 9 plus 7 = 16 . SO, 8 plus 4 is 12.

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