HORTICULTURE SCIENCE
ULTRA STRUCTURE OF PLANT CELLS AND ORGANS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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nucleus
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cell wall
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vacuole
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cytoplasm
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Detailed explanation-1: -Plant cells contain a large vacuole, called the central vacuole, that functions as a storage tank for water and other molecules. In plant cells, the central vacuole serves a wide range of functions, both structural and physiological.
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: -They can store food or other nutrients required by a cell to survive. They also store waste products and prevent the entire cell from contamination. The vacuoles in plant cells are larger than those in the animal cells. The plant vacuoles occupy more than 80% of the volume of the cell.