Once the Axon Bundles of the Corticospinal Tract Cross to the Contralateral

question 129

Multiple Choice

Once the axon bundles of the corticospinal tract cross to the contralateral side of the body, they are referred to as the:

• A)Ventral corticospinal tract
• B)Lateral corticospinal tract
• C)Corona radiata
• D)Cerebral peduncle

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Definitions:

Opacity

The condition of being opaque, which can refer to a substance or tissue that does not allow light to pass through.

Retinal Detachment

A serious condition where the retina at the back of the eye pulls away from its normal position, potentially leading to vision loss.

Pupillary Constriction

The process in which the pupils decrease in size, often in response to bright light, to regulate the amount of light entering the eye.

Accommodation

The process by which the eye changes optical power to maintain a clear image or focus on an object as its distance varies.