plotke anatomy nervous system

Axon

• A long, slender projection of a neuron that conducts electrical impulses away from the neuron's cell body.

Dendrite : A short, branched extension of a neuron that receives signals from other neurons and transmits them toward the cell body.

Cell Body : The spherical part of the neuron that contains the nucleus and organelles, serving as the metabolic center and integrating incoming signals from dendrites.

Schwann Cell

Node of Ranvier

Multipolar Neuron

Bipolar Neuron

Unipolar Neuron

Frontal Lobe

Temporal Lobe
Parietal Lobe

Occipital Lobe

Cerebellum

Pons

Midbrain
Medulla Oblongata

Brain Stem

Central Sulcus

Thalamus

Hypothalamus

Precentral Gyrus

Postcentral Gyrus

Longitudinal Fissure

Corpus Callosum

Pineal Gland

Pituitary Gland

Spinal Cord

Lateral Sulcus

Cornea

Sclera

Pupil

Iris

Lens

Retina

Optic Nerve

Blind Spot

Vitreous Humor

Pinna

Ear Canal

Tympanum

Auditory Ossicles

Vestibule

Cochlea

Cochlear Nerve

Endolymph

Transverse Fissure

Axon Terminus

Arbor Vitae

Vestibulocochlear Nerve