ANATOMICAL STRUCTURE GUIDEFMA61993Nervous system

Midbrain

The rostral segment of the brainstem involved in visual and auditory reflexes, eye movement control, and motor pathways.

Verified Structure Metadata
FMA61993
FMA Reference ID
7
Modeled 3D Meshes
Primary System: Nervous system
01 · Main Function

What Does the Midbrain Do?

The rostral segment of the brainstem involved in visual and auditory reflexes, eye movement control, and motor pathways.

02 · Anatomical Location

Where Is It Located in the Body?

Situated in the cranial / head region (midline / bilateral aspect, central plane) within the nervous system.

03 · Interactive 3D Model

Inspect Midbrain in the 3D Atlas

FMA ID: FMA61993 · Modeled Mesh IDs: FJ1738, FJ1762, FJ1770, FJ1779, FJ1810, FJ1817, FJ1826
Explore Midbrain in 3D
04 · Continue Exploring Related Structures

Related Organs & Anatomical Structures

Jump directly to connected anatomical structures to compare their locations, functions, and 3D relationships.

05 · Connected Body Systems

Explore Connected Physiological Systems

Sensory organs detect external stimuli (light, sound, balance) and transmit neural signals via cranial nerves to the brain.

Motor pathways in the brain, spinal cord, and peripheral nerves direct skeletal muscle contraction and coordination.

The hypothalamus links the nervous system to the endocrine system by regulating hormone release from the pituitary gland.