Refer to the Figure Below Showing How On-Center and Off-Center

question 21

Multiple Choice

Refer to the figure below showing how on-center and off-center ganglion cells of the retina encode patterns of contrast between light and dark.Choose the answer option that includes the correct patterns of stimulation that match the activity of on-center and off-center ganglion cells, starting with Row 1 (A) and ending with Row 4 (D) .

• A) Complete darkness; small spot of light falling on the center of the receptive field; large spot of light covering both the center and surround of the receptive field; ring of light covering the surround of the receptive field but not the center
• B) Large spot of light covering both the center and surround of the receptive field; small spot of light falling on the center of the receptive field; ring of light covering the surround of the receptive field but not the center; complete darkness
• C) Ring of light covering the surround of the receptive field but not the center; large spot of light covering both the center and surround of the receptive field; small spot of light falling on the center of the receptive field; complete darkness
• D) Small spot of light falling on the center of the receptive field; complete darkness; large spot of light covering both the center and surround of the receptive field; ring of light covering the surround of the receptive field but not the center
• E) Large spot of light covering both the center and surround of the receptive field; ring of light covering the surround of the receptive field but not the center; small spot of light falling on the center of the receptive field; complete darkness

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Definitions:

Work Ethic

A set of values based on the principles of discipline, hard work, and responsibility in a professional context.

Professional Identity

An individual's self-concept based on attributes, beliefs, values, motives, and experiences as a member of a profession.

Moral Obligation

A duty or commitment to act in a way that is considered morally correct by societal standards.

Frequent Praise

Regularly expressing approval or admiration to reinforce positive behavior and motivate individuals or groups.