The criteria for distinction between cardiac and smooth muscle would be that the smooth muscle has no striations with spindle shaped cells while cardiac muscles are branched, striated muscle fibers.
Skeletal muscle tissue, smooth muscle tissue, and cardiac muscle tissue are the three types of muscle tissue. Spindle-shaped smooth muscle cells lack striations and have a single, central nucleus. We refer to them as voluntary muscles. Branching fibres, one nucleus per cell, striations, and intercalated discs are all characteristics of cardiac muscle. These muscles are involuntary in function.
The cells that make up muscle tissue have the unique capacity to shorten or contract to cause movement of the bodily components. Because of their length and thinness, the cells are sometimes referred to as muscle fibres. They are typically arranged in bundles or layers and are encircled by connective tissue. Actin and myosin are the contractile proteins found in muscle cells.
To know more about muscles, refer to the following link:
https://brainly.com/question/25066770
#SPJ4
