A Patient Has Researched Muscles on the Internet

question 28

Multiple Choice

A patient has researched muscles on the internet.Which information indicates the patient has a good understanding? The molecule that prevents a muscle contraction from occurring when the muscle is at rest is:

• A) Calcium
• B) Troponin-tropomyosin
• C) Actin
• D) Myosin

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Definitions:

Blood Pressure Screenings

Medical tests to measure the force of blood against the walls of the arteries, used to identify hypertension and assess risk for heart disease and stroke.

Physical Activity

Any bodily movement produced by skeletal muscles that require energy expenditure, including activities undertaken while working, playing, carrying out household chores, traveling, and engaging in recreational pursuits.

Muscles

Tissues in the body that have the ability to contract, making movement possible.

Structured

Organized in a systematic or coherent way, typically with a clear pattern or framework.