National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1

C


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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 9

Which of the following are incorrectly matched?

(i) Adipose tissue – Fat storage
(ii) Stratified epithelium – Skin
(iii) Areolar tissue – Packaging tissue
(iv) Squamous epithelium – Kidney tubules
(v) Cardiac muscle – Branched and multinucleate
(vi) Striated muscle – Unbranched and uninucleate


A (v) and (vi) only
B (ii), (iv) and (vi) only
C (iii) and (iv) only
D (iii) and (v) only


Kidney tubules have simple cuboidal epithelium and not squamous epithelium. So, the answer should be (iv), (v), (vi). But this is not given in the options. Isn't it wrong?

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
The correct answer is B. Because a blender is a complex machine.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
C

Ans 2:

Class : Class 4

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
The answer is C

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
It's A.Silver

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Subject :NSO    Class : Class 5

Ans 1: (Master Answer)

Class : Class 1

B

Marble is a metamorphic rock which is formed when limestone is exposed to high temperatures and pressures. It is not  formed by cooling of lava.


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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1

B

Revolution of the Earth around the Sun causes change in seasons.


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