Although Ron Has No Genital Sensations, He Is Capable of an Erection

question 213

Multiple Choice

Although Ron has no genital sensations, he is capable of an erection if his genitals are stimulated. Ron's experience is most indicative of a

• A) hemispherectomy.
• B) severed spinal cord.
• C) split brain.
• D) reward deficiency syndrome.

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Definitions:

Wavelength

The distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.

Pupil

The opening in the center of the iris of the eye that allows light to enter the retina.

Iris

The colored part of the eye that controls the size of the pupil and the amount of light that enters the eye.

Muscles

Tissues in the body that have the ability to contract, enabling movement of the body and maintenance of posture.