Assertion: muscle fiber's nucleus | /r/HasProperty | single
Facets:
Source sentences:
text: Cardiac muscle cells appear striated and have a single nucleus.
text: (b) Smooth muscle cells have a single nucleus and no visible striations.
text: Smooth muscle cells have a single nucleus, and are spindle-shaped.
text: However, cardiac muscle fibers are shorter than skeletal muscle fibers, may be branched, and have a single nucleus (unlike multinucleate skeletal muscle fibers).
text: However, cardiac muscle fibers are shorter than skeletal muscle fibers, may be branched, and have a single nucleus (unlike multinucleate skeletal muscle fibers).
text: Smooth muscle fibers are spindle-shaped (wide in the middle and tapered at both ends, somewhat like a football) and have a single nucleus; they range from about 30 to 200 μm (thousands of times shorter than skeletal muscle fibers), and they produce their own connective tissue, endomysium.