Lecture 6- Gross brain meninges, sinuses Flashcards
What is in the longitudinal fissure?
falx cerebri
The … sulcus is in between the frontal and parietal lobes
central
The…. sulcus is between the parietal and occipital lobes
parieto-occipital
The … sulcus/fissure is between temporal and frontal lobes
lateral fissure
The… fissure is between the cerebral hemispheres
longitudinal
The … sulcus is found on the medial brain surface
parietooccipital
The corpus callosum can be seen on the medial surface and connects…
cerebral hemispheres
The… can be seen on the medial surface and is the relay station for all senses except olfaction
Thalamus
The …. is the center for autonomic and endocrine functions
hypothalamus
The… is the “master” gland for homeostasis
pituitary gland
The…. is the center for sleep-wake cycles
pineal gland
The… can be seen from the medial surface contains nuclei related to emotions
Mamillary bodies
What CN is the only one that doesnt exit the brainstem on the ventral surface
4-trochlear
What are the 2 main sources of blood to brain ? And what is the anastomosis of them?
- Internal carotid arterial system
- Vertebrobasiliar arterial system
- Circle of willis
The internal carotid artery ascends neck to base of skull and enters… and makes … degree turn. It then ascends through the foramen… and enters the… into the cranial cavity.
-carotid canal
-90
-lacerum
cavernous sinus
