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Basic immediate experiences that a stimulus elicits in a sense organ are called:
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Sensations
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The process of interpreting, organizing, and elaborating on the raw materials of sensation is called:
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Perception
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Transduction can be defined as:
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Process by which sensory organs transfer energy into electrochemical energy threshold.
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The minimum physical intensity of a stimulus that can be perceived by an observer 50% of the time is:
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Threshold
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A greater portion of the human brain is devoted to________ than any of out other senses.
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Vision
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The __________ of visible light determines its hue, or color.
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Saturation
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The film or image surface of a camera corresponds to the _______ if the eye
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Retina
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The focusing process in which the lens adjusts its shape depending on the distance between the eye and the object viewed in order to project a clear image onto the retina is called:
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Accommodation
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The spot inside the eye where the ganglion cells meet to form the optic nerve is known as the:
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Blind spot
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According to the opponent-process theory of color vision, the members of each system:
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Inhibit vision of another
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Loudness of sound is called_____ and expressed in units of ______
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Volume, Decibles
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Which theory states that perception of low tones depends on the frequency with which auditory hair cells in the inner ear trigger the firing of neurons in the auditory nerve?
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Frequency Theory of Pitch Discrimination
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The sense of gustation is classified as a______ sense
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Taste
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Where do you find the receptors for the olfactory sense?
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Nose
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Which of the following is not one of the primary skin sensations?
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(touch, temperature, and pain) are skin sensations
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