A&P I Chapters 12, and 13 Lab - Nervous System
Which structure is highlighted?
pineal gland
Which structure is highlighted?
longitudinal fissure
Which lobe is highlighted?
occipital
Which structure is highlighted?
parietal lobe
Which structure is highlighted?
pons
Which cranial nerve is highlighted?
abducens nerve (VI)
The highlighted structure ___. (The highlighted structure is the superior colliculus)
acts in visual reflexes
Which structure is highlighted?
intercostal nerves
The highlighted structure passes posteriorly through which cranial structure? (The highlighted structure is the optic nerve (II))
optic canal of the sphenoid bone
Which structure is highlighted?
optic nerve (II)
Which cranial nerves are highlighted?
spinal accessory nerves (XI)
The highlighted structure plays a role in ___. (The highlighted structure is glossopharyngeal (IX) )
swallowing and taste sensation on the posterior one-third of the tongue
Which structure is highlighted?
temporal lobe
Which cranial nerve is highlighted?
trochlear (IV)
Which structures of the brachial plexus are highlighted?
trunks
Which nerve is highlighted?
ulnar
Which nerve is highlighted?
vagus nerve (X)
Which structure is highlighted?
vagus nerve (X)
Which structures of the brachial plexus are highlighted?
ventral rami
Which nerve is highlighted?
vestibular
Which nerve is highlighted? (Middle subscapular nerve)
axillary
Which structure is highlighted?
cell body
Which structure is highlighted?
cerebellum
Which structure is highlighted?
common fibular nerve
What is a function of the highlighted structure? (The highlighted structure is the frontal lobe)
controls motor functions
What is a primary function of the highlighted structure? (The highlighted structure is the cerebellum)
coordination of movement
Which structure is highlighted?
corpus callosum
Which nerve is highlighted?
deep fibular
The highlighted structure ___. (The highlighted structure is Sciatic nerve)
divides near the popliteal fossa into the tibial nerve and common fibular nerve
Which structure is highlighted?
dorsal root and dorsal root ganglia
Which structures are highlighted?
dorsal root ganglia
Which structures are highlighted?
dorsal roots of spinal cord
Damage to the highlighted structure would be evidenced by numbness on which of the following skin regions? (The highlighted structure is the radial nerve)
dorsum of the lateral part of the hand and the proximal regions of digits 1 - 4
Which cranial nerve is highlighted?
facial (VII)
Which cranial nerve is highlighted?
facial nerve (VII)
Which structure(s) is/are highlighted?
facial nerve and vestibulocochlear nerve
What is primarily contained within the epidural space between the highlighted structure and the vertebrae? (The highlighted structure is dura matter)
fat
Two major muscles innervated by the highlighted nerve are the ________. (The highlighted structure is the tibial nerve)
gastrocnemius and soleus
Which nerves are highlighted?
genitofemoral
Which cranial nerve is highlighted?
glossopharyngeal (IX)
Which two cranial nerves are highlighted?
glossopharyngeal and vagus
The highlighted structure innervates all of the following except ___. (The highlighted structure is the Oculomotor nerve (III))
lateral rectus muscle
Which structure is highlighted?
occipital lobe
Which structure is highlighted?
olfactory tract
The highlighted structure has the following divisions: ___. (The highlighted structure is the trigeminal nerve (V))
ophthalmic, maxillary, and mandibular
The anterior lobe of the highlighted structure secretes all of the following except ___. (Highlighted structure is the pituitary gland)
oxytocin
Which structure is highlighted?
parieto-occipital sulcus
Which structure is highlighted?
spinal cord
Which structure is highlighted?
spinal nerves
Which structures are highlighted?
spinal nerves
Which structure is highlighted?
superior colliculus
Which structure is highlighted?
tibial nerve
Which cranial nerve is highlighted?
trigeminal nerve
