tonoplast

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tonoplast

 [ton´o-plast]
the limiting membrane of an intracellular vacuole; the vacuole membrane.

ton·o·plast

(tōn'ō-plast, ton'ō-),
An intracellular structure or vacuole.
[tono- + G. plastos, formed]

tonoplast

/tono·plast/ (ton´o-plast) the limiting membrane of an intracellular vacuole.

tonoplast

(tō′nə-plăst′)
n.
The cytoplasmic membrane that surrounds a vacuole of a plant cell. Also called vacuolar membrane.

ton·o·plast

(tō'nō-plast)
An intracellular structure or vacuole.
[tono- + G. plastos, formed]

tonoplast

the CELL MEMBRANE surrounding the vacuole in the cytoplasm of a plant cell controlling movements of ions into and out of the vacuole. see SELECTIVE PERMEABILITY.

tonoplast

the limiting membrane of an intracellular vacuole, the vacuole membrane.