The Cerebellum Performs All of the Following Functions Except

question 21

Multiple Choice

The cerebellum performs all of the following functions except:

• A) coordinates control of muscle action.
• B) helps control posture.
• C) controls cardiac function.
• D) controls skeletal muscles to maintain balance.

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Definitions:

Vertebra

A bone in the spine that forms part of the vertebral column.

Vertebral Arch

The posterior part of a vertebra that encircles the spinal canal, composed of pedicles and laminae.

Spinous Process

A bony projection off the posterior (back) of each vertebra, which muscles and ligaments attach to, playing a role in movement and stability of the spine.

Odontoid Process

A peg-like projection from the second cervical vertebra around which the first cervical vertebra rotates, enabling head rotation.