What Action Is Described by the Sliding-Filament Theory

question 147

Multiple Choice

What action is described by the sliding-filament theory?

• A)The stimulation of the muscle contraction by the sarcoplasmic reticulum
• B)The action of the actin filament sliding across the myosin to shorten the fiber and generate force
• C)The process of skeletal muscles moving the limbs
• D)The rate of twitching within the myofiber

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Definitions:

Leisure Time

Free time spent away from business, work, and domestic chores, often for relaxation, recreation, or hobbies.

Seven-Day Weeks

A time division concept organizing days into a cycle of seven, used universally in the Gregorian calendar.

Workaholic

An individual who has a compulsion to work excessively and obsessively, often to the detriment of their personal health and relationships.

Leisure Time

Free time not consumed by work or essential activities, allowing individuals to engage in hobbies, relaxation, or other personal interests.