A muscle fiber is ______.Multiple choice question.a collection of all of the muscle cells in a whole musclea single cellany of the small filaments within a muscle cell

A skeletal muscle fiber is Blank______ a skeletal muscle cell.Multiple choice question.the same asdifferent from

What is the name for the bundles of skeletal muscle fibers in a whole muscle?Multiple choice question.FasciclesFasciaTendonsBursa

All of the muscle fibers innervated by a single nerve fiber constitute a Blank______.Multiple choice question.neuromuscular junctionfascicletendonmotor unit

Multiple Choice QuestionCardiac muscle cells can contract as a unit because adjacent cells are connected by ______.Multiple choice question.intercalated discsconductive fiberssyncytial fibers

Select all of the following that are components of a muscle fiber.Multiple select question.SarcolemmaMyelin sheathT tubuleAxon terminalSarcoplasm