The Functional Unit of a Muscle Cell Is

question 163

Multiple Choice

The functional unit of a muscle cell is:

• A)a muscle fiber.
• B)the sarcomere.
• C)myosin.
• D)actin.

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Definitions:

Self-Efficacy

A person's belief in their ability to succeed in specific situations or accomplish a task.

Stratification

The arrangement or classification of something into different layers or categories.

Vocational Identity

A sense of personal identification with a certain profession or occupational choice.