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Lamellipodium is a protrusion of ________________(a) actin filaments(b) fibroblasts(c) myoblasts(d) neuronsThe question was asked by my school principal while I was bunking the class.My question is from Non-muscle Motility topic in section Cytoskeleton and Cell Motility of Cell Biology

Answer»

Right option is (a) ACTIN filaments

The explanation: Lamellipodium is a cellular extension that occurs in MOTILE CELLS such as fibroblasts and keratinocytes. These PROJECTIONS are caused by actin filaments and are seen on the edges of the cells.



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