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Subject :NSO    Class : Class 6

Which question on the given apparatus is most likely framed?


AA. Does atmospheric pressure affect transpiration?
BDoes gravity affect the direction of plant growth?
CDoes turgor pressure affect the absorption of water?
DDoes absorbed light increase the environmental temperature?


What is the correct answer?

Ans 1:

Class : Class 8
The answer Should be B. It shows plant growing against gravity, towards light. The apparatus does not indicate difference in transpiration.

Ans 2:

Class : Class 4
answer should be d.

Ans 3:

Class : Class 7
answer is D

Ans 4:

Class : Class 8
it should not be A because there is no method shown to see the amount of transpiration, but it shows that even though it is upside down the root grows towards gravity and the shoot grows upwards towards light so it should be B

Ans 5:

Class : Class 7
It is A as gravity is pulling the shoot lower though still plant grows upwards against atmospheric pressure .

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