3rd vent

Question 1

what is the 3rd vent

Answer 1

slit-like cleft between the 2 thalami

Question 2

communicates anteriorly with the _______ through the _______

Answer 2

lateral ventricle through the interventricular foramen of Monroe

Question 3

continuous posteriorly with the ____ through ______

Answer 3

fourth ventricle through the cerebral aqueduct

Question 4

posterior wall opens in to _____

Answer 4

cerebral aqueduct

Question 5

found sup to the opening of posterior wall

Answer 5

posterior commissure, pineal recess and habenular commisure

Question 6

lateral wall is formed by _____

Answer 6

Medial surface of the thalamus superiorly and hypothalamus inferiorly

Question 7

lateral wall limited sup by _____

Answer 7

striae medullaris

Question 8

lateral wall is joined by

Answer 8

interthalamic connection

Question 9

superior wall or roof is formed by

Answer 9

layer of ependyma continuous with the lining of the ventricle

Question 10

found sup to the epndyma

Answer 10

tela choroidea of the 3rd ventricle

Question 11

inferior wall is formed by

Answer 11

Optic chiasm
Tuber Cinereum
Infundibulum
Mammillary bodies

Question 12

Hypophysis is attached to

Answer 12

infundibulum

Question 13

posterior to inf wall are _____

Answer 13

cerebral peduncles