Posted: July 20th, 2017
The two principal contractile proteins found in skeletal muscle are:
(a) actin and troponin
(b) actin and myosin
(c) troponin and tropomyosin
(d) myosin and tropomyosin
(e) actin and tropomyosin
Place an order in 3 easy steps. Takes less than 5 mins.