My question about Sensation

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Please I need to know if the answer in this questions is True and False. This is questioned to me by one of my friend but the problem is I dont know much about psychology. 1.The best location of stimulus for attracting attention is at the sides of the eyes. 2.Sensations are the raw stuff of which experience is made. 3.Sensation briefly refers to the physiological arousal of a sense organ by a stimulus. 4.Threshold is the approximate point at which a stimulus becomes strong enough to produce a response in an individual. 5.Each sensory organ is stimulated by a specific form of external or internal energy. 6.Sense organs provide the pathways and message runners. 7.The amount of change required to notice the change in a stimulus is called the just noticeable difference. 8.absolute threshold is the least amount of stimulus necessary to produce a response in a person. 9.Humans have a basic tendency to organize stimuli into objects. 10.Sensation starts with perception