A myosin molecule has________ ATP binding sites and ________actin binding sites
1 and 2
2 and 1
2 and 2
1 and 1
Each myosin molecule is made of two subunits and each subunit has one ATP binding site and one actin binding site.
Actin binding sites are located on
(i) Myosin
(ii) Tropomyosin
(iii) Troponin