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Vacuoles


Vacuoles are bounded by a single membrane. Young plant cells often contain many small vacuoles, but as the cells mature, these unite to form a large central vacuole. Vacuoles serve several functions, such as ...
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Vacuoles are membranous sacs similar to, but larger than vesicles.
Vacuoles store water and dissolved substances.
They are more important in plant cells. Most of the center of a plant cell is occupied by a central vacuole.
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Vacuoles are typically filled with a liquid called cell sap, the composition of which can vary (even between vacuoles in the same cell), but is principally water. Water tends to move along concentration gradients into vacuoles.
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Vacuoles are membrane-bounded compartments within some eukaryotic cells that can serve a variety of secretory, excretory, and storage functions.
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vacuoles Membrane-bound þuid-?lled spaces in plant and animal cells that remove waste products and store ingested food. PICTURE
vagina The tubular organ that is the site of sperm deposition and also serves as the birth canal. PICTURE ...
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coenocytic -- Condition in which an organism consists of filamentous cells with large central vacuoles, and whose nuclei are not partitioned into separate compartments.
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granulocytes White blood cells (neutrophils, eosinophils, and basophils) bearing "granules" (vacuoles) in their cytoplasm that stain deeply.
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