National Science Olympiad Forum By SOF Olympiad Trainer - Page 721

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Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Class : Class 1
The image in b is that of okra or ladyfinger which is indeed a fruit.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
Yes, it is D, but they are saying it is C.

Ans 2:

Class : Class 4
it should be D

Ans 3:

Class : Class 9
the answer is d

Ans 4:

Class : Class 7
YES , IT IS D

Ans 5:

Class : Class 5
yes the answer is D

Ans 6:

Class : Class 4
It's D

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7

Ans 3:

Class : Class 9

Ans 4:

Class : Class 10
Because oxygen is most released in moderate temperature only especially in aquatic plants.

Ans 5:

Class : Class 8
Oxygen cannot be released in very hot temperatures . Thus the correct answer is C

Ans 6:

Class : Class 7
Can i get nice explanation pls..

Ans 7:

Class : Class 10
You can check

Ans 8:

Class : Class 10
answer is c

Ans 9:

Class : Class 10

Ans 10:

Class : Class 9

Ans 11: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 12:

Class : Class 8

Ans 13:

Class : Class 9
Can I get explanations

Ans 14:

Class : Class 9

Ans 15:

Class : Class 10
in internet search. One gif will come. It is the best explanation.

Ans 16:

Class : Class 10

Ans 17:

Class : Class 6
bruh wth bro

Ans 18:

Class : Class 6
explanation please

Ans 19:

Class : Class 8
The correct answer is C. Because plants (mainly the aquatic plants) cannot release oxygen in a very low or high temperature. So the graph at C is right as it shows that aquatic plants release less oxygen in both low and high temperatures

Ans 20:

Class : Class 7
Never u dumb mind

Ans 21:

Class : Class 7
explanations please.

Ans 22:

Class : Class 5

Ans 23:

Class : Class 6
can I get the explanation.

Ans 24:

Class : Class 8

Ans 25:

Class : Class 7
The correct answer is C. Because plants (mainly the aquatic plants) cannot release oxygen in a very low or high temperature. So the graph at C is right as it shows that aquatic plants release less oxygen in both low and high temperatures

Ans 26:

Class : Class 7

Ans 27:

Class : Class 8

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 1
(c)

Ans 2:

Class : Class 7
oi it" is sc i think i mighta" toldja

Ans 3:

Class : Class 6

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Subject :NSO    Class : Class 2

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
Even i need a explanation. the solution is not that clear to me. if P is ahead of Q at the initial by 10m that how did P ratio be 5-4. instead it should be 5 1.

Ans 2:

Class : Class 8
iuhygf

Ans 3:

Class : Class 7
ANS IS OPTION D

Ans 4: (Master Answer)

Class : Class 1
The correct answer is D.

Ans 5:

Class : Class 7
5plus1

Ans 6:

Class : Class 7
instead it should be 5 1.just make this correction

Ans 7:

Class : Class 7
Explain please

Ans 8:

Class :
my answer is :d

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
The correct answer is c

Ans 2:

Class : Class 9
The correct answer is C.

Ans 3: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 4:

Class : Class 5
The correct option is c

Ans 5:

Class : Class 8
C C c everyone can seethe answer is Ceveryone plz agree

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
Bibi (for BS fans)

Ans 2:

Class : Class 6

Ans 3:

Class : Class 5
It was a little tricky for me also

Ans 4:

Class : Class 9
The correct answer is B as our body needs carbohydrates in maximum quantiuty as they give us energy

Ans 5:

Class : Class 5
Minerals are considered as micronutrients whereas carbohydrates, protein and fats are macronutrients so they should be taken in higher quantities

Ans 6:

Class : Class 7
carbs, proteins and fats are macronutrients so they should be more than minerals which is a micronutrient but there is no such answer

Ans 7:

Class : Class 6

Ans 8:

Class : Class 5

Ans 9:

Class : Class 5
B

Ans 10:

Class : Class 8
Master Answer- Carbs such pizzas and burgers are very harmful for us. So,they should be consumed in the least amount. Minerals are micronutrients so they should be consumed in less amounts. Fats give us energy so they must be consumed in high quantities. Proteins build our muscles and should be consumed in higher quantities. thus, option D.

Ans 11:

Class : Class 8

Ans 12:

Class : Class 5
aarav u are correct but i got b as correct answer

Ans 13:

Class : Class 8

Ans 14:

Class : Class 9
some of my written tests are not posting to my gmail

Ans 15:

Class : Class 5
BB!!!

Ans 16:

Class : Class 5
i thought A is the correct option pls clarify !

Ans 17:

Class : Class 6
its wrong as minerals are to be taken in least quantity ,far less than proteins and fat.Kindly rectify the mistake,mineral should have been last in order.

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Subject :NSO    Class : Class 2

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