A tree girdled up to xylem may survive for some time but ultimately dies because

Options :
  1. water does not move upwards
  2. sugar does not move upwards
  3. sugar does not move downwards
  4. water does not move downwards
Answer and Explanation :-

Answer: Option 3


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Try to remember it always," he said once Gogol had reached him, leading him slowly back across the breakwater, to where his mother and Sonia stood waiting. "Remember that you and I made this journey together to a place where there was nowhere left to go.
-Jhumpa Lahiri The Namesake