how does the structure of skeletal muscle help it perform its function?\no its spindle - shaped cells allow…

how does the structure of skeletal muscle help it perform its function?\no its spindle - shaped cells allow it to do smooth movements.\no its striations allow for big movements.\no its nucleated cells allow it to trigger involuntary actions.\no its discs allow it to coordinate movement with other cells.

how does the structure of skeletal muscle help it perform its function?\no its spindle - shaped cells allow it to do smooth movements.\no its striations allow for big movements.\no its nucleated cells allow it to trigger involuntary actions.\no its discs allow it to coordinate movement with other cells.

Answer

Brief Explanations:

Skeletal muscle has striations (striped - appearance) due to the arrangement of contractile proteins. These striations enable powerful and large - scale movements. Spindle - shaped cells are characteristic of smooth muscle, not skeletal muscle. Skeletal muscle is voluntary, not involuntary, and is not triggered by nucleated cells in the context of involuntary actions. Intercalated discs are found in cardiac muscle, not skeletal muscle.

Answer:

Its striations allow for big movements.