Which of the following sensory systems utilize(s) mechanically-gated ion channels? i. Vision ii. Audition iii. Olfaction iv. Somatosensation a. i and ii b. ii, iii, and iv c. ii and iv d. ii, iii, and iv e. i, ii, iii, and iv

19. The ____________ within the choroid plexus controls the composition of and cleanses the CSF. a. pia mater b. capillaries c. ependymal cells d. a and b e. a and c

25) For Each of the following receptors indicate which type of sensory receptor it is. a. Male silkworms antennae detecting pheromones b. Taste receptors when we eat something sweet c. Light hitting the rods and cones in the eyes d. Sensory cells/sensing extreme pressure e. The base of a cat's whiskers detecting movement

To evaluate rodents, the appropriate surgical plane is evaluated by puncturing_______________. You may have more than one answer. a.The pedal reflex c.The ear reflex d.The abdomen reflex b.The tail reflex​

Olfactory sensory neurons have olfactory ______ that extend outward from the epithelium for conveying impulses in sensation of smell.   A. papillae   B. supporting cells   C. olfactory epithelium   D. cilia What chemicals would elicit the bitter taste sensation?   A. alkaloids   B. metal ions   C. hydorgen ions   D. glutamate Sound waves that enter the external auditory meatus will encounter the ______, which vibrates at exactly the same frequency as the sound waves hitting it?   A. ceruminous glands   B. tympanic membrane   C. auricle   D. scala tympani

8. Horner’s syndrome would be caused by damage to a. Intermediolateral cell column  b. Edinfer Westphal nucleus c. Cranial nerve II or cranial nerve 2 d. Optic radiations

The  _____  project information via the internal capsule to sensory cortex of the cerebral hemispheres.  a. Mammillary bodies b. Ventral posterior thalamic nuclei c. Pulvinar d. Superior olives

32. Which of the following is NOT a level of organization for the sensory systems? Select one: a. Receptors b. Association Cortex c. Parallel Processing d. Thalamus e. Secondary Sensory Cortex

1. Olfaction takes place in the:a. eye b. nose c. mouth d. ears 2. Color vision is detected by the:a. cones b. rods c. choroid d. lens

condition A O a. Row A b. Row D Row B d. Row C c. Use the following information to answer the next question. Condition in the diagram is referred to as myopia, or the inability to see objects ii (select the row that correctly completes the statement) condition B Row А. B. C. D. 1 A A B B ii at close range at a distance at close range at a distance