Brain Ventricles

Question 1

define ventricles:

Answer 1

series of interconnected deep cavikties that are derived from the internal space of the embryonic neutal tube

Question 2

Lateral Ventricles:

Answer 2

deep with in the cerebral hemispheres

connected by 3rd ventricle
the Interventricular foramina connects the lateral vents to the 3rd ventricle

Question 3

Third Ventricle:

Answer 3

positioned b/w the 2 thalami in the diencephalon

The aqueduct of the midbrain connects the 3rd & 4th ventricle

Question 4

4th ventrcile:

Answer 4

anterior to the cerebellum extends to the medeulla oblogata

continuous w/ the canal of the central spinal cord

drains into spinal cord w/ CSF

Question 5

chroid Plexius:

Answer 5

network of capillaries that supply oxygen, co2

filters blood, forms CSF