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Four students, A, B, C and D, make the r...

Four students, A, B, C and D, make the records given below, for the parts marked X and Y in this diagram.

The correct record, out these, is that of student:

A

A

B

B

C

C

D

D

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The correct Answer is:
A
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LAKHMIR SINGH & MANJIT KAUR-MCQ SECTION-Exercise
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  5. Given alongside is a sketch of a leaf partially covered with black pap...

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  7. Given below are the steps to be followed for performing 'starch test' ...

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  9. On completion of the experiment to demonstrate that 'Light is necessar...

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  11. In the experiment to show that light is necessary for photosynthesis, ...

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  13. In order to destarch the leaves for an experiment to show that sunligh...

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  14. Which one of the following is the correct combination of relevant mate...

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  15. A protion of destarched leaf of a potted plant was covered with a bla...

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  16. A star-shaped figure was cut in the black paper strip used for coveri...

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  17. In an experiment to test the presence of starch in a leaf, the leaf is...

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  18. For the experiment 'Light is necessary for photosynthesis', the potted...

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  19. When asked to set up an experiment to show that 'light is necessary fo...

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  20. The steps taken for setting up an experiment to demonstrate that 'ligh...

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