Alexander Reaches to Pick Up a Cheerio Off the Floor

question 9

Multiple Choice

Alexander reaches to pick up a Cheerio off the floor. In doing so, he uses his thumb to assist in picking up the piece of cereal. This is referred to as the

• A) ulnar grasp.
• B) palmar reflex.
• C) pincer grasp.
• D) grasping reflex.

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Definitions:

Cerebral Blood Flow

Cerebral blood flow refers to the movement of blood through the network of blood vessels in the brain, ensuring the delivery of essential nutrients and oxygen required for brain function.

Finger Movements

The action or process of moving the fingers, which involves coordination of muscles, nerves, and skeletal structures to perform tasks.

Premotor Cortex

The premotor cortex is a region of the frontal lobe of the brain involved in planning and coordinating motor movements.

Basal Ganglia

A group of nuclei in the brain involved in movement control and coordination.