PATHOLOGY MCQ
CELL DAMAGE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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vacuoles
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Golgi bodies
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mitochondria
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centrioles
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Detailed explanation-1: -A plant cell vacuole. The large central vacuole functions as a lysosome in addition to storing nutrients and maintaining osmotic balance.
Detailed explanation-2: -A vacuole is a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products. In plant cells, vacuoles help maintain water balance.
Detailed explanation-3: -Plant cells additionally possess large, fluid-filled vesicles called vacuoles within their cytoplasm. Vacuoles typically compose about 30 percent of a cell’s volume, but they can fill as much as 90 percent of the intracellular space. Plant cells use vacuoles to adjust their size and turgor pressure.
Detailed explanation-4: -Many plant cells have a large, single central vacuole that typically takes up most of the room in the cell (80 percent or more). Vacuoles in animal cells, however, tend to be much smaller, and are more commonly used to temporarily store materials or to transport substances.
Detailed explanation-5: -A vacuole is a sac-like cell organelle that stores fluids. It is surrounded by a phospholipid membrane. Plant cells contain a large vacuole, called the central vacuole, that functions as a storage tank for water and other molecules.