________ Muscle Contraction Occurs When the Muscle Length Is Relatively

question 523

Multiple Choice

________ muscle contraction occurs when the muscle length is relatively constant but the muscle tension changes.

• A) A wave summation
• B) An isotonic
• C) An isometric
• D) A complete tetanus

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Definitions:

Endosteum

A thin vascular membrane of connective tissue that lines the inner surface of bony tissue that forms the medullary cavity of long bones.

Tendon

A tough, fibrous connective tissue that attaches muscle to bone, facilitating movement.

Synovial Membrane

A specialized connective tissue that lines the inner surface of capsules of synovial joints and tendon sheath, responsible for producing synovial fluid for lubrication.

Joint

A point where two bones meet in the body, enabling movements and providing support.