The membrane of vacuoles is known as:
Correct answer: B. Tonoplast
- A. Cisternae
- B. Tonoplast
- C. Cristae
- D. Protoplast
Explanation
The membrane that surrounds the vacuole in plant cells is called the tonoplast. The tonoplast separates the contents of the vacuole, including water, ions, and various dissolved substances, from the rest of the cell cytoplasm.
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