The ringing (girdling) experiment cannot be p | vedclass

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(C) The ringing or girdling experiment involves removing a ring of bark (phloem) from the stem to demonstrate that phloem is responsible for the trans

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Its vascular bundles are not arranged in a ring.

Vedclass · Answer

(C) The ringing or girdling experiment involves removing a ring of bark (phloem) from the stem to demonstrate that phloem is responsible for the translocation of food. In dicot stems,vascular bundles are arranged in a ring,allowing for the easy removal of the phloem layer without damaging the xylem. However,in monocots like sugarcane,the vascular bundles are scattered throughout the ground tissue rather than being arranged in a ring. Therefore,it is impossible to remove a ring of phloem without also damaging the xylem and other tissues,making the experiment ineffective.

The ringing (girdling) experiment cannot be performed on sugarcane because:

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