Red: Cerebral Peduncles

• Connect cerebrum to brain stem and spinal cord

White: Trigeminal Nerve --- Nerve 5 (Both)

• Controls chewing muscles
• Sensation of touch and pain in the face
• Blink Reflex

Pink: Pituitary Gland

• Production and secretion of hormones
• Homeostasis

Yellow: Optic Chiasm

• Crossing over of optic nerves to opposite sides of the brain

Blue: Optic Nerve --- Nerve 2 (Sensory)

• Perception and sensation of visual information

Black: Pons

• Relays sensory information from cerebellum to cerebrum

White: Olfactory Bulb --- Nerve 1 (Sensory)

• Perception and sensation of smell

Green: Temporal Lobe

• Learning, memory, language comprehension, emotion
• Main area for hearing

Blue: Oculomotor Nerve: Nerve 3 (motor)

• Lateral and vertical eye movement
• Pupil Constriction

Yellow: Frontal Lobe

• Planning, decision making, impulse control
• Production of speech (Broca's Area) 

Green: Parietal Lobe

• Spatial awareness and navigation, sensation of touch, body position

Pink: Occipital Lobe

• Main area for vision, contains primary visual cortex

Blue: Dura Mater

• protects brain, contains Pia and Arachnoid layers

Red: Medial Longitudinal Fissure

• Divides brain hemispherically

White: Cerebellum

• Coordination of fine motor skills and movements

Yellow: Abducens, Nerve 6, (motor)

• controls Lateral Rectus
• side to side movements

Black: Spinal accessory Nerve 11, (both) *NOT ON EXAM*

Yellow: Superior Colliculus

• simple visual processing

Black: Inferior Colliculus

• simple auditory processing

Black: Trochlear Nerve, Nerve 4, (motor)

• controls rolling eye movements
• prevents eyes from rotating

Red: Medulla

• controls autonomic functions
  • breathing, heartbeat, blood pressure

Pink: Corpus Callosum (White Matter)

• Connects the two hemispheres and allows for communication between them
  
  

Green: Fourth Ventrical

 White: Arbor Vitae (White matter)

• sends sensory and motor information to and from the cerebellum

Yellow: Superior Colliculus

• simple visual processing

Pink: Lateral Ventricals

Green: Inferior Colliculus

• simple auditory processing

Yellow: Thalamus (Grey Matter)

• Sensory relay system for all afferent pathways except olfaction (smell)
• Regulates states of sleep and wakefulness 
• "Gateway to consciousness"

Green: Cingulate Gyrus (Grey matter)

• Anterior: executive functioning
• Posterior: emotional regulation

Pink: Hypothalamus (Grey matter)

• Fleeing, Fighting, Feeding, """Mating"""
• Controls autonomic and endocrine systems

White: Optic Chiasm

• crossing over of nerve fibers to opposite sides of brain

Pink: Pons

• Connects and sends sensory information to and from the cerebrum and cerebellum

Yellow: Pineal Body

• Secretes melatonin, controls circadian rhythm and induces sleep

Green: Medulla

• Controls autonomic functions (breathing, blood pressure, heart rate)

Yellow: Cerebral Aqueduct

Pink: Third Ventrical

White: Cerebellum (white and grey)

• Cordination of movement and balance
• fine motor skills

Yellow: Fornix ("the fornix forks down")

• White Matter

Yellow: Cornea

• Transparent protective covering, focuses some light

Green: Nictitating Membrane

• Protects and moistens eye

Red: Sclera

• White protective covering of the eye
• extension of the Dura Mater

White: Vitreous humor

• provides shape and support

Red: Iris

• Light regulation (entry)
• Colored part of the eye

Green: Lens ("The Skittle")

• Adjusts shape and refracts light to focus images

Yellow: Tapetum Lucidum

• Reflects light, allows for night vision in animals

White: Choroid

• Absorbs any excess light

Yellow: Corona Radiata (white matter)

• Carries most neural information to an from cerebral cortex

Red: Cingulate Gyrus (grey matter)

• Anterior: Executive functioning
• Posterior: Emotional regulation

White: Corpus Callosum (white matter)

• Connects hemispheres and allows for communication between them

White: Third Ventrical

Red: Lateral Ventrical

Thalamus (grey matter)

• Sensory relay station for all afferent pathways except olfaction (smell)
• Regulates sleep and wakefulness
• "Gateway to consciousness"

Red: Caudate Nucleus (Grey matter) 

• Involved with movement, learning, and memory

Green: Putamen (Grey matter)

• Involved with movement
• Reinforcement learning
• Implicit learning

   

Green: Pineal Body

• Secretion of melatonin, responsible for circadian rhythm

Blue: Hippocampus (grey and white matter)

• Episodic Memory (who, what, when, etc.)
• Spatial Memory (how to navigate a place)