Spinal Anatomy: Vesicles, Derivatives, CN and Ventricles

The midbrain contains CN's?

3-4

The Pons contains CN's?

5-8

The Medulla contains CN's?

9-12

Just below the 4th ventricle is the?

Cisterna Magna

Which secondary vesicle is derived from the Thalamus (Hypo, Epi, Sub) and forms the 3rd ventricle?

Diencephalon

What connects the lateral and 3rd ventricles?

Foramen of Monroe

What are the muscles of mastication?

Masseter, temporalis, medial/internal pterygoid, lateral/external pterygoid

Secondary vesicles of Mesencephalon

Mesencephalon

What is derived from the midbrain and contains the Aqueduct of Sylvius aka cerebral aqueduct?

Mesencephalon

Which secondary vesicle is derived from the Pons + Cerebellum and forms the Roof of the 4th ventricle?

Metencephalon

Secondary vesicles of Rhombencephalon

Metencephalon and Myencephalon

Which secondary vesicle is derived from the Medulla oblongata and forms the floor of the 4th ventricle aka Obex?

Myelencephalon

What are the primary vesicles?

Prosencephalon, Mesencephalon, Rhombencephalon

Which secondary vesicle is derived from the Cortices + Basal ganglion + Cingulate gyrus (cerebrum) and forms the lateral ventricle aka Foramen of Monroe?

Telencephalon

Secondary vesicles of prosencephalon

Telencephalon and Diencephalon