Rigor Mortis Occurs Because ________

question 1

Multiple Choice

Rigor mortis occurs because ________.

• A) no ATP is available to release attached actin and myosin molecules
• B) proteins are beginning to break down, thus preventing a flow of calcium ions
• C) the cells are dead
• D) sodium ions leak into the muscle causing continued contractions

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Definitions:

ABS Circuits

Electrical circuits within an Anti-lock Braking System designed to monitor and control wheel speed and braking force.

Solenoids Actuating

Solenoids actuating refers to solenoids being triggered or operated, which then actuate or move other mechanical components through electromagnetic force.

Self-Test

A diagnostic procedure or check that a system performs on itself to ensure it is operating correctly.

Modulator Valves

Valves that modulate the pressure of fluids in systems such as automatic transmissions and ABS braking systems, for controlled operation.