Q. 90% of the volume of a plant cell is occupied by the vacuole.

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Q. In plant cells, by-products of the metabolic pathways are stored in _____________

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Q. Which of the following is a toxic by-product stored in the plant cell vacuole that is clinical importance?

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Q. Tonoplast is a ___________

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Q. Water enters the vacuole by ____________

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Q. Plant vacuoles are also sites of intracellular digestion.

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Q. Endocytosis and phagocytosis refer to the same process.

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Q. Which of the following is a type of endocytosis?

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Q. The process in which cell uptakes extracellular material bound to cell surface receptors is known as __________________

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Q. Receptor–mediated endocytosis (RME) leads to the formation of ___________ coated pits.

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Q. A molecule of clathrin has a ______________ structure.

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Q. Which adaptor molecule operate in clathrin–mediated endocytosis?

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Q. Dynamin is a _____________________

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Q. Receptor down regulation leads to a decrease in the sensitivity of the cell towards further stimulation.

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Q. Following internalization, vesicle–bound materials are transported to _________________

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Q. Late endosomes are located near the _____________

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Q. Transformation from an early to a late endosome is characterized by a decrease in ______________

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Q. Receptors dissociate from their bound ligands as a result of ________________

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Q. Where do the materials ingested by endocytosis, reach after travelling through the late endosome?

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Q. ‘Niemann–Pick type C disease’ is caused due to deficiency of a specific ________________

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