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Cross-linking proteins villin and fimbrin are found in ___________(a) neurons(b) myoblasts(c) microvilli(d) flagellaI have been asked this question in an interview for job.The above asked question is from Non-muscle Motility topic in chapter Cytoskeleton and Cell Motility of Cell Biology

Answer»

Correct CHOICE is (C) microvilli

Easy EXPLANATION: Villin and fimbrin are GLOBULAR cross-linking proteins that promote the bundling of actin filaments into PARALLEL and tightly-knit arrays. Such arrays are found in microvilli of epithelial cells.



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