CSIR UGC questions
1.animal cells burst in hypotonic solution because these cells do not contain cell wall like plant cells...
1. Endoosmosis
2. Polymerization at positive end and depolymerization at negative end of actin filament
1. endosmosis
2.simultaneus polymerisation & sepolymerization of actin filament.
thanks a lot
1.endoosmosis 2.treadmilling of actin filaments refers to the simultaneous polymerization of actin molecules at one end (+)of the filament and de-polymerization of actin on the other end(-)









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Actin filaments.