EPPP Psychology

Answer: C - The sense of smell is initiated from the stimulation of the olfactory receptors in the nose. Olfaction, or the sense of smell, is another example of chemoreception. Olfactory sensory receptors are found in the nasal cavity where the molecules of the odor dissolve. Once they dissolve, a message is sent to the brain from these receptors for interpretation. A minimum amount of odor is necessary for these olfactory receptors to detect.