Which feature is true for muscle tissue?
A) Muscle cells are considered to be involuntary because they have to receive information from the brain for contraction.
B) Muscle cells always contain microscopic bands called striations.
C) Muscle cells contain actin and myosin filaments.
D) Muscle cells have only one nucleus.
E) Muscle cells contain collagen protein.
C) Muscle cells contain actin and myosin filaments.
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