During Muscle Contractions,____

question 51

Multiple Choice

During muscle contractions,____.  

• A) the sarcomeres lengthen
• B) the actin and myosin filaments slide in the same direction
• C) the actin filaments move toward the middle of the sarcomere
• D) the muscle fibers elongate
• E) the muscle fibers are motionless

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Definitions:

Self-reliant

Capable of relying on one's own capabilities, judgment, or resources; independent in thought and action.

Energetic

Displaying or characterized by a high level of activity, enthusiasm, or vitality.

Guilty

A state of having committed a specific or implied offense or crime, leading to feelings of responsibility and remorse.

Anxious

A state of feeling excessive worry, unease, or nervousness, often about an imminent event or something with an uncertain outcome.