anatomy 1 and 2 Flashcards
what is the attachment of the temporalis muscle
coronoid process of mandible to temporal fossa
what is the attachment of the masseter
angle of the mandible to the zygomatic arch
what is the attachment of the medial pterygoid
arch of the mandible to ptery goid plate
what is the attachment of the lateral pterygoid
condylar process to pterygoid plate
what bone is the pterygoid plate part of
sphenoid bone
where does CNV attach
to the PONS
what is the intercranial part of course of CNV3
edge of tentorium cerebelli
what supplies the pos 1/3 of the tongue
CNIX
what supples the ant 2/3 of the tongue
taste - CNVII
general sensory - CNV3
what is the extracranial part of the CNVII course
pass through the stylomastoid foramen
what does CNVII supply
taste to ant 2/3 tongue
parasympathetics - glands
facial expression muscles
what is chorda tympani a branch of nad what does it supply
CNVII - sublingual and submandibular glands
sensory part of the gag reflex
CNIX
motor part of the gag reflex
CNIX and CNX
where does the parotid gland drain
upper 2nd molar
what is the parotid gland supplied by
CNIX
what sensory and motor functions does CNXII have
only motor
what are the circular muscles of the pharynx innervated by
CNX
where do the circular muscles of the pharynx insert
midline raphe
what are the longitudinal muscles of the pharynx supplied by
CNIX and CNX
where does the oesophagus begin
at the level of the cricopharyngeus muscle (upper sphincter) - C6
what is the thoracic constriction of the oesophagus due to
arch of aorta and L main bronchus
what is the cervical constriction of the oesophagus due to
cricopharyngeus muscle
what is the change in the mucosal lining of the wall at the gastroeosphageal junction called
z line
what are the ascending and desceding colon
retroperitoneal
what is the transverse colon
intraperitoneal
what is the adrenal gland
retroperitoneal
what is the spleen
intraperitoneal
what 2 ligaments does the lesser omentum contain
hepatogastric and hepatoduondela (free edge)
during paracentesis where must the needle be placed and why
lateral to the rectus sheath to avoid the inf epigastric vessels
where do the sympathetic nerves to the abdominal organs leave the sspinal cord
T5-L2
where do the sympathetic nerve fibres for the adrenal gland leave the spinal cord
T10-L1
where do foregut structures enter the spinal cord
T6-T9
where do midgut structures enter the spinal cord
T8-T12
where do hindgut structures enter the spinal cord
T10-L2
what are the thoracoabdomianl nerves
7-11th intercostal nerves
what is the subcostal nerve
T12 ant ramus
