The canal passing through the midbrain is called
Source: https://www.lazynewton.com/questions/zoology/neural-control-and-coordination/canal-passing-midbrain-called-606998
Quick Answer
Option B
Cerebral aqueduct
— Concept: This question tests your knowledge of the anatomy of the human brain, specifically the structures found in the…Step-by-step solution
1AnswerB·
Concept: This question tests your knowledge of the anatomy of the human brain, specifically the structures found in the midbrain.
Why (B) is correct: The cerebral aqueduct (also known as the Aqueduct of Sylvius) is a narrow canal that passes through the midbrain. It connects the third ventricle to the fourth ventricle, allowing for the circulation of cerebrospinal fluid (CSF) within the brain.
Why other options are wrong:
- (A) Medulla oblongata: This is a part of the brainstem, located below the midbrain, not a canal passing through it.
- (C) Eustachian tube: This tube connects the middle ear to the nasopharynx and is not located in the brain.
- (D) Aqueous chamber: This is a space in the eye, located between the cornea and the iris, filled with aqueous humor.
NEET Tip: Remember the flow of CSF: Lateral ventricles Third ventricle Cerebral aqueduct Fourth ventricle Subarachnoid space.
Correct Answer: (B)
Cerebral aqueduct