Myosin Obtains Its High Tensile Strength Due to Its Composition $\alpha$

Multiple Choice

Myosin obtains its high tensile strength due to its composition of:

A) $\alpha$ helices supercoiled around each other in a left-handed coiled coil.
B) $\beta$ strands layered on top of each other.
C) $\alpha$ helices supercoiled around each other in a right-handed coiled coil.
D) $\beta$ strands coiled around each other in a $\beta$ -barrel conformation.
E) $\beta$ helices supercoiled around each other in a right-handed coiled coil.