Question
Kelsey had a CT scan that showed a tumor in the right frontal cortex. Which of the
following behavioral symptoms most likely prompted the scan to take place?
- difficulty comprehending language
- difficulty producing language
- motor skill deficits in the left side of her body
- sensory deficits in the right side of her body
following behavioral symptoms most likely prompted the scan to take place?
Ask by Vargas Wilson. in the United States
Mar 20,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The most likely symptom that prompted the CT scan is motor skill deficits in the left side of her body.
Solution
To determine which behavioral symptom most likely prompted Kelsey’s CT scan, we need to consider the functions associated with the right frontal cortex and how they relate to the symptoms listed:
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Difficulty comprehending language: This is typically associated with damage to the left hemisphere, particularly in areas like Broca’s area and Wernicke’s area, which are crucial for language comprehension.
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Difficulty producing language: Similar to the first symptom, this is also primarily linked to the left hemisphere, particularly Broca’s area, which is responsible for language production.
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Motor skill deficits in the left side of her body: The right frontal cortex controls motor functions on the left side of the body. Therefore, a tumor in the right frontal cortex could lead to motor skill deficits on the left side.
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Sensory deficits in the right side of her body: Sensory functions for the right side of the body are controlled by the left hemisphere, so this symptom would not be directly related to a tumor in the right frontal cortex.
Given this analysis, the symptom that most likely prompted the CT scan is:
3) motor skill deficits in the left side of her body.
Answered by UpStudy AI and reviewed by a Professional Tutor
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Simplify this solution Extra Insights
Given that the tumor is located in the right frontal cortex, the most likely behavioral symptom prompting the scan would be difficulty producing language (option 2). The right frontal cortex is involved in higher cognitive functions, including aspects of language production, attention, and executive functions.
Additionally, as this area of the brain is linked to motor control, Kelsey may also exhibit motor skill deficits on the left side of her body, which is controlled by the right hemisphere of the brain. However, considering the nature of the question, the focus on language production makes option 2 the most probable reason for the CT scan.
