Match the Types of Muscles, Labelled A

Multiple Choice

Match the types of muscles, labelled a. through g., with the properties in question. (Options may be used more than once or not at all.)
-contain(s) actin, myosin, troponin, and tropomyosin

A) skeletal muscle only
B) single-unit smooth muscle only
C) cardiac muscle only
D) skeletal muscle and cardiac muscle
E) skeletal muscle and single-unit smooth muscle
F) single-unit smooth muscle and cardiac muscle
G) skeletal, single-unit smooth, and cardiac muscles