Smooth muscle cells may be described by which of the following? A. striated, voluntary, multinucleate B. not striated, voluntary, multinucleate C. striated, involuntary, uninucleate D. not striated, involuntary, uninucleate
Option D. Smooth muscle may be defined as an involuntary, non-striated muscle. Smooth muscle includes thick and skinny filaments that aren't organized into sarcomeres giving it a non-striated pattern. On microscopic examination, it'll seem homogenous.
