Anatomy- Blood Supply, Meninges Long Questions 1st Year PMU

The ophthalmic artery enters the orbit through [blank_start]Optic Canal[blank_end]

Barriers formed by the dura mater are a/ [blank_start]Falx Cerebri[blank_end] b/ [blank_start]Falx Cerebelli[blank_end] c/ [blank_start]Tentorium Cerebelli[blank_end] d/ [blank_start]Diaphragma Sella[blank_end]

The brain ventricles are: a/ [blank_start]lateral[blank_end] b/ [blank_start]third[blank_end] c/ [blank_start]fourth[blank_end]

The following are dural sinuses: a/ [blank_start]Superior[blank_end] b/ [blank_start]Inferior sagittal[blank_end] c/ [blank_start]Transverse[blank_end]

The membranes that surround the brain are: a/ [blank_start]Dura Matter[blank_end] b/ [blank_start]Arachnoid Matter[blank_end] c/ [blank_start]Pia Matter[blank_end]

Cerebrospinal fluid is produced by [blank_start]Choroid Plexus[blank_end]

The spinal cord and the brain are invested by three meningeal layers: a/ [blank_start]Dura Matter[blank_end] b/ [blank_start]Arachnoid Matter[blank_end] c/ [blank_start]Pia Matter[blank_end]

Dura mater is separated from arachnoid and pia mater by a tiny gap called [blank_start]Subdural Space[blank_end]

The space between the arachnoid and pia mater is filled with [blank_start]Cerebrospinal Fluid[blank_end]

The lateral sulcus transmits the [blank_start]middle cerebral[blank_end] artery