Podcast
Questions and Answers
Which ventricle is located in front of the cerebellum and behind the pons and medulla?
Which ventricle is located in front of the cerebellum and behind the pons and medulla?
- Second ventricle
- Fourth ventricle (correct)
- First ventricle
- Third ventricle
What is the shape of the fourth ventricle when seen from behind?
What is the shape of the fourth ventricle when seen from behind?
- Square
- Triangular
- Circular
- Rhomboidal (correct)
What are the lateral angles of the fourth ventricle responsible for forming?
What are the lateral angles of the fourth ventricle responsible for forming?
- The roof of the ventricle
- The boundaries of the ventricle
- The lateral borders of the ventricle (correct)
- The floor of the ventricle
What divides the floor of the fourth ventricle into two similar halves?
What divides the floor of the fourth ventricle into two similar halves?
What is attached to the inferior medullary vellum and forms part of the roof of the fourth ventricle?
What is attached to the inferior medullary vellum and forms part of the roof of the fourth ventricle?
Which part of the brain forms the lower part of the floor of the 4th ventricle?
Which part of the brain forms the lower part of the floor of the 4th ventricle?
What separates the lower medullary part of the floor of the 4th ventricle from the back of the pons?
What separates the lower medullary part of the floor of the 4th ventricle from the back of the pons?
What lies lateral to the posterior median sulcus in the lower medullary part of the floor of the 4th ventricle?
What lies lateral to the posterior median sulcus in the lower medullary part of the floor of the 4th ventricle?
What does the inferior fovea divide the medullary part of the floor of the 4th ventricle into?
What does the inferior fovea divide the medullary part of the floor of the 4th ventricle into?
What overlies the dorsal nucleus of the vagus nerve in the lower medullary part of the floor of the 4th ventricle?
What overlies the dorsal nucleus of the vagus nerve in the lower medullary part of the floor of the 4th ventricle?
