When a plant is girdled,what happens?

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(A) Girdling is the process of removing a ring of bark,which includes the $phloem$,from the stem of a plant.Since the $phloem$ is responsible for the

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The root dies first

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(A) Girdling is the process of removing a ring of bark,which includes the $phloem$,from the stem of a plant.Since the $phloem$ is responsible for the translocation of food (sucrose) from the leaves (source) to the roots (sink),removing it prevents the roots from receiving essential nutrients.As a result,the roots are starved of energy and die first,eventually leading to the death of the entire plant.

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