National Science Olympiad Forum By SOF Olympiad Trainer - Page 758

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Subject :NSO    Class : Class 6

You were given some plants or twigs of plants like brinjal, wheat, neem, banana and China rose. From them you were asked to select two plants, one which is a herb having tap root and leaves showing parallel venation and the other also a herb but with leaves showing parallel venation and fibrous roots. Which two plants would you select for the same?

ABrinjal, wheat
BNeem, maize
CWheat, maize
DBrinjal, neem


In this question the correct answer is 'A' but nor brinjal is a herb neither wheat and pls tell if it is possible that a plant can have parallel venation but has tap root ?

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Subject :NSO    Class : Class 9

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 7
please explain the answer of this question

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
There’s no sufficient data to calculate

Ans 2: (Master Answer)

Class : Class 1
The correct answer is A.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is A.

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8

Ans 2:

Class : Class 9
ans is c

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
has to be D because option 3 is filtering

Ans 2:

Class : Class 6
EVEV I THINK THEY ARE WRONG

Ans 3:

Class : Class 6
Option D.

Ans 4:

Class : Class 6
same here

Ans 5:

Class : Class 7
D

Ans 6:

Class : Class 7
correct answer is d

Ans 7:

Class : Class 9
The right answer is -Option D.

Ans 8:

Class : Class 6
option D

Ans 9:

Class : Class 7
Answer is D because step 4 is filtering .

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
option B

Ans 2:

Class : Class 7
B. It is Venus

Ans 3:

Class : Class 9
Venus is incorrect as the shaded part means that it is night. Here the shaded part is facing the sun.

Ans 4:

Class : Class 4
so the ans is B

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
option D

Ans 2:

Class : Class 5
D

Ans 3:

Class : Class 2
,

Ans 4:

Class : Class 7
D. Decrease in surface area

Ans 5:

Class : Class 5
option D

Ans 6:

Class : Class 4

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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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