Each _____ Includes a Z Disk and Extends from Each

question 69

Multiple Choice

Each _____ includes a Z disk and extends from each side of the Z disk to the ends of the myosin myofilaments.

• A) isotropic band or I band
• B) anisotropic band or A band
• C) muscle fiber
• D) sarcomere

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Definitions:

Mandible

The principal and most powerful bone in the face, identified as the lower jawbone.

Multiaxial

Characterized by movement or rotation around multiple axes, often used to describe joints in the human body.

Ball-and-Socket

A Ball-and-Socket joint is a type of synovial joint where a ball-shaped head of one bone fits into a concave socket of another, allowing multidirectional movement and rotation.

Plane Joint

A type of synovial joint that allows for only gliding movement in various planes, commonly found in the carpals of the wrist.