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[A] : Stilt roots are common in sugarcan...

[A] : Stilt roots are common in sugarcane,
[R] : In sugarcane, these roots are stout which grow straight from lower internodes.

A

If both A and R are true and R is the correct explanation of A

B

If both A and R are true but R is not the correct explanation of A

C

If A is true and R is false

D

If both A and R are false

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  2. [A] : The function of phyllotaxy is to display leaves properly . [R]...

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  5. [A] : Thorns may bear nodes and internodes in some plants. [R] : Tho...

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  6. [A] : The switchover from vegetative to reproductive phase is now poss...

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  7. [A] : Insectivorous plants grow in carbohydrate deficient soil. [R] ...

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  8. [A] : Synandrous condition is found in curcurbits. [R] : The male fl...

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  10. [A] : For dispersal by wind fruits and seeds should be light. [R] : ...

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  11. Assertion. Dispersal of fruits in Xanthium takes place by wind and wat...

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  12. [A] : For dispersal by wind fruits and seeds should be light. [R] : ...

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  13. [A] : Xenogamy is defined as the transferance of pollen grain to stigm...

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