The Immediate Direct Source of Energy for Skeletal Muscle Contraction

question 25

Multiple Choice

The immediate direct source of energy for skeletal muscle contraction is

• A)creatine phosphate
• B)myoglobin
• C)ATP
• D)ADP
• E)glycogen

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Definitions:

Proximal Convoluted Tubule

A portion of the nephron in the kidney where a major amount of ion and water reabsorption from the filtrate occurs, playing a key role in the regulation of pH, electrolyte balance, and blood pressure.

Distal Convoluted Tubule

A portion of the nephron in the kidney involved in the selective reabsorption and secretion, playing a key role in regulating the body's salt and water balance.

ACE Inhibitor

A medication used to treat high blood pressure and heart failure by inhibiting an enzyme involved in the constriction of blood vessels.

High Blood Pressure

A condition characterized by the force of the blood against the walls of the arteries being consistently too high, often leading to health issues like heart disease.