BSC 2085 EXAM 2 YUNG SU FSU 2026
LAB SCRIPT SOLVED QUESTIONS
VERIFIED ANSWERS A+
◉ glossopharyngeal nerve function.
Answer: muscles of pharynx and taste
◉ accessory nerve function.
Answer: trapezius and sternocleidomastodi muscles
◉ hypoglossal nerve function.
Answer: tongue movement
◉ trigeminal nerve function.
Answer: chewing
◉ trochlear nerve function.
Answer: eye movement inferolaterally (superior oblique)
◉ receptors of painful stimuli.
Answer: nociceptors
◉ neurotransmitter released by the preganglionic and postganglionic
parasympathetic fibers.
, Answer: acetylcholine
◉ trigeminal nerve number.
Answer: V
◉ cells responsible for myelination of the CNS.
Answer: oligodendrocytes
◉ cells responsible for myelination of the PNS.
Answer: Schwann cells
◉ When does the relative refractory period begin?.
Answer: the end of the repolarization phase
◉ aqueous humor.
Answer: watery fluid that fills much of the eyeball in front of the
crystalline lens
◉ Cornea.
Answer: the part of the eye that light rays pass through as they enter the
eye
◉ choroid.
LAB SCRIPT SOLVED QUESTIONS
VERIFIED ANSWERS A+
◉ glossopharyngeal nerve function.
Answer: muscles of pharynx and taste
◉ accessory nerve function.
Answer: trapezius and sternocleidomastodi muscles
◉ hypoglossal nerve function.
Answer: tongue movement
◉ trigeminal nerve function.
Answer: chewing
◉ trochlear nerve function.
Answer: eye movement inferolaterally (superior oblique)
◉ receptors of painful stimuli.
Answer: nociceptors
◉ neurotransmitter released by the preganglionic and postganglionic
parasympathetic fibers.
, Answer: acetylcholine
◉ trigeminal nerve number.
Answer: V
◉ cells responsible for myelination of the CNS.
Answer: oligodendrocytes
◉ cells responsible for myelination of the PNS.
Answer: Schwann cells
◉ When does the relative refractory period begin?.
Answer: the end of the repolarization phase
◉ aqueous humor.
Answer: watery fluid that fills much of the eyeball in front of the
crystalline lens
◉ Cornea.
Answer: the part of the eye that light rays pass through as they enter the
eye
◉ choroid.