National Science Olympiad Forum By SOF Olympiad Trainer - Page 406

User Forum

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5

Ans 3:

Class : Class 3

Ans 4:

Class : Class 4

Ans 5:

Class : Class 5

Ans 6:

Class : Class 5

Ans 7:

Class : Class 5
Ans-B

Ans 8:

Class : Class 7

Ans 9:

Class : Class 5
how is digestion involuntary?!

Ans 10:

Class : Class 5
My answer is B

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
cccccccccc

Ans 2:

Class : Class 7
Globallllllllllllllll warminggggggggg

Ans 3:

Class : Class 4
nitrogen and sulphur are not greenhouse gases so NOT global warming

Ans 4:

Class : Class 7
Global warming

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
Vedang your answer is in the solution

Ans 2:

Class : Class 6
Answer should be B.

Ans 3:

Class : Class 7
Yes it is kwakshiorkor

Ans 4:

Class : Class 9

Ans 5:

Class : Class 8
umm............ SOF where is my solution?

Ans 6:

Class : Class 9

Ans 7:

Class : Class 6
Good explanation

Ans 8:

Class : Class 9

Ans 9:

Class : Class 6

Ans 10:

Class : Class 7

Ans 11:

Class : Class 6
hey????!!!! Oh.......... Umm its me only.

Ans 12:

Class : Class 6
Vedang Amonkar your answer is same as the solution

Ans 13:

Class : Class 6
P is protein, Q is fat, R is carbohydrate and S is vitamin C. Deficiency of proteins causes kwashiorkor whereas marasmus is caused by deficiency of proteins along with carbohydrate. Marasmus occurs in children usually in infants below the age of 1 year and kwashiorkor occurs in children.

Ans 14:

Class : Class 8

Ans 15:

Class : Class 9

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 3
I think the answer is [A]

Ans 2:

Class : Class 9
a

Ans 3:

Class : Class 8
THE CORRECT ANSWER IS (A)

Ans 4:

Class : Class 5

Ans 5:

Class : Class 9
The answer is A

Ans 6:

Class : Class 3

Ans 7:

Class : Class 4
I mean D, and I think it is D : )

Ans 8:

Class : Class 4

Ans 9:

Class : Class 8
yes, the answer will be (a) as when we take such a leaf only the green part will be containing starch as it has chlorophyll in it and the other part does not , this is why only the green part will have the ingredients to make glucose(starch)and once iodine is added it turns blue and black

Ans 10:

Class : Class 4
The correct answer is D

Ans 11:

Class : Class 9
answer is A

Ans 12:

Class : Class 4
AAAAAAAAAAAAAis the answer

Ans 13:

Class : Class 9
The answer is A

Ans 14:

Class : Class 3
the correct answer is a

Ans 15:

Class : Class 4
Answer is A

Post Your Answer

Subject :NSO    Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1

silk was first invented in ancient China, 


Post Your Answer

Subject :NSO    Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7

Ans 2:

Class : Class 9

Ans 3:

Class : Class 6
plz explain

Post Your Answer