The Basic Contractile Unit of a Muscle Is Called The

question 135

Multiple Choice

The basic contractile unit of a muscle is called the:

• A)sarcomere.
• B)myofibril.
• C)muscle fiber.
• D)thick filament.
• E)Z disc.

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Definitions:

Piaget's Stage Theory

Piaget's Stage Theory proposes that children progress through four stages of cognitive development, each characterized by different capabilities and ways of processing information: sensorimotor, preoperational, concrete operational, and formal operational stages.

Sociocultural Approach

A theoretical perspective that examines the ways in which social and cultural environments influence human behavior and cognitive processes.

Stages of Development

The distinct phases in human growth through which individuals typically progress, each characterized by specific developmental milestones.

Qualitative

Pertaining to or concerning the qualities, characteristics, or descriptions of something, rather than its quantity or measurement.