Subject :NSO Class : Class 3
Subject :NSO Class : Class 4
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Subject :NSO Class : Class 8
Consider the following statements and select the option which correctly identifies true (T) and false (F).
(i) Part that gives colour to the eye is iris.
(ii) Transparent outer layer that refracts light is lens.
(iii) Retina is a light sensitive layer of the eye.
(iv) Cornea is a region without any sensory cells.
| (i) | (ii) | (iii) | (iv) | |
| A | F | T | F | T |
| B | T | F | T | T |
| C | T | T | F | F |
| D | F | F | T | T |
answer is wrooonnng
Ans 1:
Ans 8:
Class : Class 8
Correct answer is B. It is the iris which gives colour to the eye ( not retina)Retina forms the inverted image .
Ans 11:
Class : Class 9
same even i think it should be b bcuz the iris gives colour to the eye and not the retina
Ans 16:
Class : Class 8
I think the given answer is wrong, as it states the correct answer is option D. Option D says Iris does NOT give colour to the eye, but actually, the iris is the coloured part of the eye. Thus, the correct option should be option B.
Ans 17:
Class : Class 8
I agree, it should ideally be B, as iris IS indeed the part of the eye that gives it colour
Ans 22:
Class : Class 8
The correct answer should be option(B) as Iris is the part of the eye which gives its color and not the retina as retina is the innermost part of the eye. But in the solution it is given that retina of the eye gives its color. Iris contains colored pigments which give the eye it s color.
Ans 23:
Class : Class 4
yes the answer is wrong because this states that the cornea gives colour to eyes which is wrong
Ans 25:
Class : Class 8
Since when did cornea become the part which gives colour? I’m lost ,shouldn’t the answer be b?
Ans 26:
Class : Class 9
seriously I am confused.. what should I follow?!?!?!.. The book or this?.. book says that iris gives colour to eyes and online says RETINA?!?!.. my mind is blown.. if this happens in the actual exam marks will be reduced drastically.. I am confused and angry
Ans 27:
Class : Class 8
I have done this test many times, and this issue is still not rectified.. It is the iris which gives colour to our eye and not the retina. Please look into this issue!
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Subject :NSO Class : Class 5
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Subject :NSO Class : Class 5
Ans 1:
Ans 3:
Class : Class 4
In the picture there is a pattern .
Between problem figure 1&2,it moves 1 step ahead.Between problem figure 2&3, it moves 2 steps ahead.Between problem figure 3&4,it moves 3 steps ahead.Between problem figure 4&5,it moves 4 steps ahead.So in the next problem figure 5&6,it will move 5 steps ahead .So the right option is-(A).
It is so easy!!!!!!!!!!!!!!!!!
Put your brains!!!!!
Ans 7:
Class : Class 5
THERE'S A WEIRD PATTERN IN THERE... in figure 1 and two they skip a figure, in figure 3 and 4 they skip two figures and so on so forth.
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 5
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Subject :NSO Class : Class 7
produces pollen grains. Pollen grains are deposited on 
of pistil. 
carries male gametes to the ovule. Fusion of male and female gametes is called. After fertilisation, 
develops into fruit and 
develops into seed.
Select the correct option which fills the blanks with atleast three correct answers.
Ans 1:
Class : Class 9
4 th blank will be filled with fertilisation
correct ans is b
Pollen grains are deposited on stigma and not style
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 3