Assertion: cardiac muscle | /r/SimilarTo | skeletal muscle
Facets:
Source sentences:
text: Cardiac muscle is similar to skeletal muscle, another major muscle type, in that it possesses contractile units known as sarcomeres; this feature, however, also distinguishes it from smooth muscle, the third muscle type.
text: Cardiac muscle is similar to skeletal muscle in that it is striated and that the sarcomere is the contractile unit, with contraction being achieved by the relationship between calcium, troponins and the myofilaments.