In a Blind Individual Who Can Read Braille

question 124

Multiple Choice

In a blind individual who can read Braille:

• A)Cortical areas responsible for the index finger may increase
• B)Cortical areas for all fingers increase
• C)Areas responsible for vision extend into the temporal lobe
• D)The most noticeable changes occur in auditory cortex

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Definitions:

Reticular Formation

A nerve network that travels through the brainstem into the thalamus and plays an important role in controlling arousal.

Limbic System

A complex system of nerves and networks in the brain, involved with instinct and mood, controlling basic emotions and drives.

Age-Related Timing

The schedule or timing of events that is influenced by a person's age or the aging process.

Developmental Milestones

Specific skills or abilities that most children can do by a certain age, used to track physical, mental, emotional, or social development.