Vision in Split Brain

Item #7 of 10

The purpose of using a central fixation point in the classic split-brain experiment is to __________.

ensure that a stimulus presented a one visual field will be processed only by the opposite cerebral hemisphere;

control which eye is stimulated;

decrease neuronal activation;

ensure that both visual fields are stimulated;

control the response modality used by the subject;

INCORRECT - Both visual fields will be stimulated only if events are presented on either side of central fixation.

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		ensure that a stimulus presented a one visual field will be processed only by the opposite cerebral hemisphere;
		control which eye is stimulated;
		decrease neuronal activation;
		ensure that both visual fields are stimulated;
		control the response modality used by the subject;