An interactive diagram of the spine and nervous system is available on Additional diagrams of the spine and nervous system appear in various anatomy and physiology textbooks that are available at libraries... More » Science Human Anatomy Nerves

As the Stanford Visible Female explains, a gluteal muscle diagram is a 3D image of the muscles in the buttocks. According to My Weight Lifting, a diagram of the gluteal muscle should include the three gluteal muscles: th... More » Science Human Anatomy Muscles

The University of Maryland Medical Center, and Nucleus Medical Media websites all have diagrams of sciatica. The diagrams on these pages illustrate the sciatic nerve and how the brain interprets the pain signal... More » Health Conditions & Diseases

The brachial plexus is a network of nerves that transmits signals from the spine to the outer extremities of the upper body, according to Mayo Clinic. The brachial plexus controls the hands, arms and shoulders. More » Science Human Anatomy Nerves

Both phrenic nerves arise from the C3, C4 and C5 nerve roots in the cervical spine at the back of the neck, according to The right and left phrenic nerves are sensory and motor nerves that control moveme... More » Science Human Anatomy Nerves

The peripheral nervous system is connected to the brain through twelve pairs of cranial nerves on the inferior surface of the brain. These nerves pass through the skull to the innervated structures in the face, neck and ... More » Science Human Anatomy Nerves

There are eight cervical spine nerves branching off the spinal cord, according to Spine-health, and each spinal nerve carries out specific bodily and sensory activities. Neck pain and other symptoms indicate problems wit... More » Science Human Anatomy Nerves