The ________ Is a Large,flat,diamond-Shaped Muscle That Extends from the Skull

question 74

Multiple Choice

The ________ is a large,flat,diamond-shaped muscle that extends from the skull and vertebral column to the pectoral girdle laterally.It depresses,retracts,or rotates the scapula.

• A)subclavius
• B)levator scapulae
• C)trapezius
• D)serratus anterior
• E)pectoralis minor

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Definitions:

Eardrum

A thin membrane that separates the outer ear from the middle ear, vibrating in response to sound waves and initiating the process of hearing.

Cochlea

A spiral-shaped, fluid-filled organ in the inner ear responsible for converting sound vibrations into nerve signals for hearing.

Sound Vibrations

Sound vibrations are the back-and-forth movement of particles when a sound is produced, traveling as sound waves through mediums like air or water.

Nerve Impulses

Electrical signals that travel along neurons, enabling communication within the nervous system.