Anatomy Formative Decemeber Flashcards
what is the surface marking of the liver/ gall bladder?
tip of the 9th costal cartilage
on the right side
in the mid-clavicular line
What is the function of the Gall Bladder?
Stores bile/ concentrates bile
How are the pancreas and spleen peritonised?
retroperitoneal
What vein drains the small intestine?
Superior mesenteric vein
which group of lymph nodes drains caecum?
superior mesenteric group
What is the venous drainage of the liver?
hepatic veins
Name a structure that passes through the internal acoustic meatus
facial or vestibulocochlear nerve
Name two functions of the ciliary body
produces aqueous humor (MUST HAVE THIS ONE)
suspends lens
accommodation
changes the shape of the lens
what is the innervation of ocularis oculi?
facial nerve
which nerve provide sensory innervation to an area of skin at B? (B is the forehead)
ophthalmic division of trigeminal
ophthalmic nerve
supra-orbital nerve
supra-trocholear nerve
name a muscle that depresses the mandible
digastric
myelohyoid
stylohyoid
lateral pterygoid
What is the function of the Eustachian (pharngotympanic) tube in the nasopharynx?
equalizes pressure in the middle ear and outside
what is the nerve supply to the SCM?
accessory/ spinal accessory nerve
what surface of the cerebral hemisphere does the anterior cerebral artery mostly supply?
medial surface
what type of fibres are found in the corpus callosum?
comissarial firbes
