Type of transport that enables a cell to acquire bulk quantities of specific substances.Group of answer choicesexocytosisreceptor-mediated endocytosisendocytosisfacilitated diffusionpinocytosisplasmolysisphagocytosis
Question
Type of transport that enables a cell to acquire bulk quantities of specific substances.Group of answer choicesexocytosisreceptor-mediated endocytosisendocytosisfacilitated diffusionpinocytosisplasmolysisphagocytosis
Solution
The type of transport that enables a cell to acquire bulk quantities of specific substances is receptor-mediated endocytosis.
Here's a step-by-step explanation:
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Receptor-mediated endocytosis is a mode of transport at the cellular level that allows cells to absorb metabolites, hormones, proteins, and in some cases, viruses.
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Specific molecules in the fluid surrounding the cell bind to specialized receptors that are present on the cell surface.
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Once these molecules bind to the receptors, they are engulfed by the cell through a process of invagination. This means the cell surface folds inward to form a pocket
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