Multiple Choice
Which of the following surrounds an individual muscle cell?
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9. Muscle Tissue
Structure of a Skeletal Muscle
Back9. Muscle Tissue
Structure of a Skeletal Muscle
- Multiple ChoiceThin filaments are primarily composed of which protein?168views
- Multiple ChoiceIn skeletal muscle fibers, which structure serves as the primary intracellular storage site for calcium ions (Ca) used during contraction?3views
- Multiple ChoiceIn the structure of a skeletal muscle, what connective tissue structure attaches skeletal muscle to bone?4views
- Multiple ChoiceIn the structure of a skeletal muscle fiber, which organelle stores calcium ions () and releases them to initiate contraction?3views
- Multiple ChoiceIn the structure of skeletal muscle, what is the term for a bundle of muscle fibers (muscle cells) surrounded by perimysium?2views
- Multiple Choice
What layer of connective tissue surrounds and separates muscle fibers?
2908views58rank - Multiple Choice
A fascicle is a bundle of:
2728views57rank - Multiple Choice
The plasma membrane of a muscle fiber is called the ____________ and it wraps bundles of ____________.
2322views61rank1comments - Multiple Choice
True or False: if false, chose the answer that corrects the statement.
The smallest contractile unit of a muscle is the muscle cell.
2364views77rank1comments - Multiple ChoiceWhich type of skeletal muscle contains abundant quantities of glycogen?1647views3rank
- Multiple ChoiceAn entire skeletal muscle is surrounded by __________.1722views1rank
- Multiple ChoiceWhich of the following statements is INCORRECT?2432views2rank
- Multiple ChoiceWhere does 95% of the energy needed for contraction come from during moderate exercise?1654views
- Textbook Question
The connective tissue covering that encloses the sarcolemma of an individual muscle fiber is called the:
a. Epimysium
b. Perimysium
c. Endomysium
d. Periosteum
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