Can someone please answer these questions that is due 4/26/18 @ 4pm please thank you
Describe the different types of receptors and the different groups of somatic senses.
Know the structure and functional components of touch, pressure and temperature perceptions.
Describe how perceptions of pain are different from other senses.
Know the parts of each of the three regions of the ear. Know what forms the boundary between each.
Know what structures are similar in all of the different sensations of the ear.
Describe how each of the sensations converts the original information into neuronal impulses. What role does the brain play in interpreting senses?
Describe each of the parts that are affected by sound as it is transmitted to the cochlea.
Describe the significant parts of the cochlea and how the organ of Corti is important in the perception of sound.
Describe which movements are detected by the different parts of the semicircular canals and the vestibule area.
Describe the important functions of the external accessory organs of the eye.
Describe the layers of the eye and their overall functions.
Describe the function of each of the structures in sequence as light enters the eye and proceeds to the receptors.
Describe the structures that regulate fluid pressure, pupil diameter, and focal length of light entering the eye.
Know how the visual field and/or images from the retina are processed by the visual cortex.
Briefly describe the perceptions of smell and taste and the similarities of the receptors used by each.
Describe how each of the five primary taste sensations is converted to nerve impulses.
Be able to define or use in a sentence the following terms: proprioception, utricle, saccule, otolith, ampula, cone, rod, hair cell, anterior and posterior chambers, vitreous chamber, ciliary body, retina, fovea centralis, olfactory bulb, taste buds.
Which senses adapt? Which ones don’t?
Compare/contrast senses. Which ones are neurons? Which ones are regularly replaced? Which use hairs or microvilli?
Which sense can distinguish the most specific types of sensation?
Understand the innervation of the senses, and the role of decussation.
Which sense is the most processed by the grain?
How is capsaicin sensed in the mouth? In the skin? What are some of the characteristics of capsaicin sensation?
What are some changes that happen with age in the sense?
Discuss the different types of deafness. Which can be helped by a cochlear implant?
What are some ways that pain can be mediated in the body? Where does this happen?
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