The brain ventricle located in the diencephalon is the third ventricle.
Explanation:
Brain Ventricles:
- Ventricles are the communicating network
- It is filled with CSF (cerebrospinal fluid )
- This is responsible to transport the above fluid around the cranial cavity.
Ventricle system consists of "2 lateral ventricles", "the third ventricle", "the cerebral aqueduct", and the "fourth ventricle".
diencephalon:
- This is the division of fore brain.
- This relays sensory information
- Controls autonomic functions
- It is also termed as "between brain" or "interbrain"