National Science Olympiad Forum By SOF Olympiad Trainer - Page 659

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7
b

Ans 2:

Class : Class 5
D

Ans 3:

Class : Class 4
C is the answer

Ans 4:

Class : Class 9
ans is definitely d

Ans 5:

Class : Class 4
ITS A

Ans 6:

Class : Class 9
Yes , the answer is D .

Ans 7:

Class : Class 4
D

Ans 8:

Class : Class 4
a

Ans 9:

Class : Class 4
c

Ans 10:

Class : Class 9
Yes the answer is D.

Ans 11:

Class : Class 4
a

Ans 12:

Class : Class 6
D

Ans 13:

Class : Class 7
small intestine does not absorb water it helps to absorb nutrients from blood

Ans 14:

Class : Class 3
THE SMALL INTESTINE ABSORBS WATER AND MINERALS FROM FOOD, SO THE ANS. SHOULD BE B.

Ans 15:

Class : Class 7
D

Ans 16:

Class : Class 6

Ans 17:

Class : Class 3
ans is definitely

Ans 18:

Class : Class 3
Answer is definately D

Ans 19:

Class : Class 7
ans is b

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Aarush Chakrabortty and Shaunak are correct

Ans 2:

Class : Class 7

Ans 3:

Class : Class 4
ITS B

Ans 4:

Class : Class 4
B is right

Ans 5:

Class : Class 3
b

Ans 6:

Class : Class 8
Small intestine is an organ of digestive system where complete digestion of food occurs and the digested food nutrients are absorbed into blood and sent to all body parts.Hence correct answer : option 'c'

Ans 7:

Class : Class 3
B is the right answer.

Ans 8:

Class : Class 8
C is the correct answer because it is the part which food into smaller pieces. Explanation: The food enters in our body. >It reaches to our stomach. >It is broken into pieces. >It reaches to the rectum through large intestine. >It comes out from anus. Oesophagus >stomach >small intestine >large intestine >rectum >anus

Ans 9:

Class : Class 8

Ans 10:

Class : Class 5
B is the right answer

Ans 11:

Class : Class 3
c

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 5

Ans 2:

Class : Class 7

Ans 3:

Class : Class 6

Ans 4:

Class : Class 9
ans is C. because of sodium bicarbonate,the plants get CO2 and perform photosynthesis and give out O2

Ans 5:

Class : Class 7

Ans 6:

Class : Class 8

Ans 7:

Class : Class 2
umm thx everyone

Ans 8:

Class : Class 9
oh. ok.

Ans 9:

Class : Class 9
it must be a. as amount of oxygen decreases and when searched... gives the same answer

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
Solution heats up

Ans 2:

Class : Class 10

Ans 3:

Class : Class 10
The answer is D.

Ans 4:

Class : Class 9
SOF same thing again

Ans 5:

Class : Class 8
Why does the solution heat up?

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 10
The correct answer is : C.

Ans 2: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 3:

Class : Class 8
'C'- they are inflammable substances

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
'C'- Statement 1 is true and statement 2 is false

Ans 2:

Class : Class 8

Ans 3:

Class : Class 8

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 9
The correct is A.

Ans 2: (Master Answer)

Class : Class 1
The correct answer is A.

Ans 3:

Class : Class 8
correct ans: A

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
THE CORRECT ANSWER IS-D.

Ans 2:

Class : Class 5
Correct option D

Ans 3:

Class : Class 5
easy question

Ans 4:

Class : Class 8

Ans 5: (Master Answer)

Class : Class 1
The correct answer is D.

Ans 6:

Class : Class 5
d

Ans 7:

Class : Class 9
The correct answer is D

Ans 8:

Class : Class 8
OBVIOUSLY D.....

Ans 9:

Class : Class 8
D

Ans 10:

Class : Class 5

Ans 11:

Class : Class 9
The correct answer is - D

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 4
names of all animals

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