Which feature is typical of skeletal muscle tissue?
Correct answer: B. Voluntary control with visible striations
- A. Involuntary contraction without striations
- B. Voluntary control with visible striations
- C. Branching cells with intercalated discs
- D. Spindle-shaped cells with single nuclei
Explanation
Skeletal muscle is striated and usually under voluntary control. Branching cells with intercalated discs describe cardiac muscle, while spindle-shaped non-striated cells describe smooth muscle.
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About Skeletal and Muscular Systems
The skeletal and muscular systems include bone structure, joints, cartilage, the axial and appendicular skeleton, and the roles of ligaments and tendons. They also cover skeletal muscle organization, the sliding filament mechanism, neuromuscular contraction, and common differences between voluntary skeletal muscle, cardiac muscle and smooth muscle.
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