VESICULAR TRANSPORT Q. 1 What is the role of membrane protein clathrin? A Cell motility B Cell shape C Exocytosis D Receptor-mediated endocytosis Q. 1 What is the role of membrane protein clathrin? A Cell motility B Cell shape C Exocytosis D Receptor-mediated endocytosis Ans. D Explanation: The membraneprotein, clathrin is involved in receptor mediated […]
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VESICULAR TRANSPORT VESICULAR TRANSPORT Transports macromolecules/large protein molecules in & out of cells, transported as a vesicle 3 mechanisms – Endocytosis Exotoxsis. Transcytosis 1. Endocytosis Cell takes contents in (ie., from ECF to cytoplasm). Steps: On contact with large molecule, cell membrane invaginates forming vesicle, including macromolecule. Vesicle is pinched within cell & restoring cell
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