Jeff Is Undergoing Brain Surgery to Remove a Tumor

question 13

Multiple Choice

Jeff is undergoing brain surgery to remove a tumor.The surgeon applies electrical simulation to various areas around the tumor,causing Jeff to report tingling sensations in various areas of his skin.The tumor is most likely in which lobe of Jeff's brain?

• A)frontal
• B)temporal
• C)occipital
• D)parietal

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Definitions:

Astigmatism

A common visual condition where the cornea's irregular shape causes blurred vision due to uneven light reflection.

Emmetropic

Pertaining to the normal refractive condition of the eye where light is focused directly on the retina, resulting in clear vision at all distances.

Hyperopic

A term describing a condition of the eye where distant objects can be seen clearly, while close objects appear blurred, also known as farsightedness.

Presbyopia

A condition in which the eye gradually loses the ability to focus on close objects, typically associated with aging.