Download Mizzou Anatomy Lab Exam 3 With Complete Solutions and more Exams Advanced Education in PDF only on Docsity!
Mizzou Anatomy Lab Exam 3 With Complete Solutions
Musculocutaneous Nerve: sensory innveration - ANSWER lateral forearm Musculocutaneous Nerve: motor innervation - ANSWER flexor compartment of arm Ulnar Nerve location - ANSWER ulnar nerve: sensory innervation - ANSWER medial hand ulnar nerve: motor innervation - ANSWER flexor compartment of forearm & thenarmuscles
Median Nerve Location - ANSWER median nerve: sensory innvervation - ANSWER anterolateral hand median nerve: motor innervation - ANSWER flexor compartment of forearm & thenarmuscles
axillary nerve location - ANSWER axillary nerve: sensory innervation - ANSWER shoulder joint and skin on part of deltoid
axillary nerve: motor innervation - ANSWER deltoid & teres minor radial nerve location - ANSWER radial nerve: sensory innervation - ANSWER posterolateral hand radial nerve: motor innervation - ANSWER extensor compartment of arm and forearm femoral nerve location - ANSWER femoral nerve: sensory innervation - ANSWER anterior thigh femoral nerve: motor innervation - ANSWER anterior compartment of thigh obturator nerve location - ANSWER obturator nerve: sensory innervation - ANSWER skin of medial thigh obturator nerve: motor innervation - ANSWER medial compartment of thigh pudendal nerve location - ANSWER pudendal nerve: sensory innervation - ANSWER skin of external genitalia pudendal nerve: motor innervation - ANSWER -muscles of perineum-muscles of sphincters
sacral 5 coccygeal 1 cell bodies of sensory fibers located - ANSWER dorsal root ganglion where spinal nerves exit the vertebral column - ANSWER intervertebral foramen where are motor neuron cell bodies located - ANSWER ventral horns of spinal cord phrenic nerve - ANSWER innervates diaphragm, rises from c3-c intercostal nerves - ANSWER innervate intercostal muscles and skin superficial to thosemuscles on the thoracic wall
sympathetic division - ANSWER fight or flight, increases heart rate and blood pressure parasympathetic division - ANSWER rest and digest, decreases heart rate and bloodpressure
lumbosacral plexus (which spinal segments, does is have sensory or motor) - ANSWERL1-S both three nerves are sciatic, femoral obturator skin laters that contain sensory nerve endings and where hair is found - ANSWER bothdermis and epidermis
merocrine glands - ANSWER located all over bodysecretes directly onto skin surface
apocrine glands - ANSWER located in axilla and genital regions only, secrets into hairfollicles
CN1 and where is passes through - ANSWER olfactory nerve passes through cribriform plate/ethmoidsensory for smell
CN2 - ANSWER optic sensory vision of eye CN3 - ANSWER oculomotor motoreye muscles (medial rectus, superior rectus, inferior rectus, inferior oblique) also raises eyelids CN4 - ANSWER trochlear motor eye muscle (superior oblique) CN5 - ANSWER Trigeminalboth sensory and motor V1 - sensory for taste V2 - sensory for pain in face lateral to noseV3 - muscles of mastication
CN6 - ANSWER abducens
CN12 - ANSWER hypoglossal motor tongue muscle difference between cochlea and semicircular canals - ANSWER hearingbalance with rotation
what artery does ovarian nerve arise, what artery just ovarian nerve drain - ANSWERabdominal aorta right side goes to vena cava, left side goes to renal and then to vena cava adrenal glands in location to kidneys - ANSWER superior and medial where does filtration take place in kidney - ANSWER nephron where does water absorption take place in kidney - ANSWER renal pyramids where is the rectouterine pouch - ANSWER behind bladder, in front of rectum where is the vesicouterine pouch - ANSWER in front of bladder, behind uterus where is sperm made, where does it mature, where is it stored prior to ejaculation -ANSWER testes epidyimus epidydimus which layer of uterus is shed during menstruation - ANSWER endometrium
erectile tissue deep to labia majora - ANSWER vestibular glands
