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What are the membranes of vacuoles called?

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in Biology – Class 11 by (272k points)
What are the membranes of vacuoles called?

(a) Tonoplast

(b) Leucoplast

(c) Amyloplast

(d) Chromoplast

I had been asked this question in an internship interview.

Origin of the question is Eukaryotic Cells and it’s Organelles in portion Cell : The Unit of Life of Biology – Class 11

1 Answer

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The correct answer is (a) Tonoplast

To explain I would say: Vacuoles are covered by a single membrane known as tonoplast. Vacuoles contain substances for storage such as water, or excretory products such as sap and other materials not useful for the cell.

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