HONDROS BIO 253 TEST BANK
QUESTIONS WITH CORRECT
ANSWERS
Which part of the brain allows voluntary muscular movement to be coordinated, and
improve with repetition? - Answer- Cerebellum
Which cranial nerve controls muscles of smiling? - Answer- Facial
Which plexus forms the phrenic nerve? - Answer- Cervical plexus
Which category of receptors provide the sense of touch? - Answer- Mechanoreceptors
What chemicals dissolve in the saliva in the oral cavity they may stimulate which
receptors? - Answer- Tastebuds
Which recessive type does not adapt to constant stimulus? - Answer- Nociceptors
Which receptor type would be involved in detecting the smell of cinnamon? - Answer-
Chemoreceptors
Receptors for hearing belongs to which category? - Answer- Mechanoreceptors
If you eat something with a lot of carbohydrate, which receptor will most likely be
activated? - Answer- Sweet
Which structure keeps pressure equal between the middle of the air and the outside air?
- Answer- Auditory (Eustachian) tube
Which sensory structures use otoliths? - Answer- The utricle and saccule
What is the correct plan for vibrations leading to a nerve impulse for the sensation of
sound? - Answer- Auricle, external acoustic, meatus, tympanic membrane, auditory
ossicles, cochlea
What are the sensory structures of the semicircular canals designed to detect? -
Answer- Rotation of the head
Which statement is true about the attic this? - Answer- It does not contain rods or cones
QUESTIONS WITH CORRECT
ANSWERS
Which part of the brain allows voluntary muscular movement to be coordinated, and
improve with repetition? - Answer- Cerebellum
Which cranial nerve controls muscles of smiling? - Answer- Facial
Which plexus forms the phrenic nerve? - Answer- Cervical plexus
Which category of receptors provide the sense of touch? - Answer- Mechanoreceptors
What chemicals dissolve in the saliva in the oral cavity they may stimulate which
receptors? - Answer- Tastebuds
Which recessive type does not adapt to constant stimulus? - Answer- Nociceptors
Which receptor type would be involved in detecting the smell of cinnamon? - Answer-
Chemoreceptors
Receptors for hearing belongs to which category? - Answer- Mechanoreceptors
If you eat something with a lot of carbohydrate, which receptor will most likely be
activated? - Answer- Sweet
Which structure keeps pressure equal between the middle of the air and the outside air?
- Answer- Auditory (Eustachian) tube
Which sensory structures use otoliths? - Answer- The utricle and saccule
What is the correct plan for vibrations leading to a nerve impulse for the sensation of
sound? - Answer- Auricle, external acoustic, meatus, tympanic membrane, auditory
ossicles, cochlea
What are the sensory structures of the semicircular canals designed to detect? -
Answer- Rotation of the head
Which statement is true about the attic this? - Answer- It does not contain rods or cones
