The difference between skeletal and smooth muscle contraction and relaxation is/area) Troponin (+ve)b) Myosin light chain kinasec) Ca2+d) Actine) Myosin
Troponin is absent in case of smooth muscles but present in skeletal muscles.
 
Myosin light chain kinase is involved in case of smooth muscle contraction, but not in skeletal muscles.
ac
a
ab
bc