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What is the difference between a muscle cell and muscle fibre?

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Muscle. Muscle cells, like nervous ones, can be excited by exposure to chemical and electrical stimuli. The ability of muscle cells to shorten (contract) in response to the action of a certain stimulus is associated with the presence of special protein structures ( myofibrils ). read more

YES, a muscle cell is a muscle fibre, they mean the same thing, but a muscle fibre really is not a muscle cell. it is a collection of cells fussed together during embryological development. Muscle cells are huge compared to other cells and very long. read more

Muscle fiber is a sort of technical term for muscle cell. But the "fibers" of a muscle that you can see with your naked eye (like in a piece of steak) are bundles of individual cells - each muscle cell is long and thin, and microscopic. read more

These muscles are composed of long bundles of cells called muscle fibers or myocytes. Muscle fibers are composed of thousands of myofibrils. The key difference between myofibril and muscle fiber is that myofibril is the basic rod-like unit of a muscle fiber while muscle fiber is the tubular cells of the muscle. read more

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