'Ventral rami' diaporamas de présentation

PERIPHERAL & AUTONOMIC NERVOUS SYSTEMS Human Anatomy Sonya Schuh-Huerta, Ph.D.

PERIPHERAL & AUTONOMIC NERVOUS SYSTEMS Human Anatomy Sonya Schuh-Huerta, Ph.D. Leonardo Da Vinci, The Battle of Anghiari. The Peripheral Nervous System. The PNS Is the nervous system outside the brain & spinal cord Provides vital links to the body & outside world

892 views • 82 slides

Lab Activity 15

Lab Activity 15. Spinal Cord. Portland Community College BI 232. Definitions. Tracts : collections of axons in CNS Nerves : collections of axons in PNS Ganglia : collections of neuron cell bodies in PNS Nucleus (nuclei) : collections of neuron cell bodies in CNS. Spinal Cord.

661 views • 64 slides

PNS Terminology

519 views • 28 slides

The Nervous System Part: 3

The Nervous System Part: 3. Ms. Herrera. Spinal Cord. Extends from the foramen magnum of the skull to the first or second lumbar vertebra Comprised of 31 pairs of spinal nerves 8 cervical 12 thoracic 5 lumbar 5 sacral 1 coccygeal

367 views • 25 slides

SCALP and MENINGES

SCALP and MENINGES. Layers of the Scalp. S kin C onnective Tissue A poneurosis: Frontalis. Occipitalis. L oose Areolar Tissue P ericranium. Cutaneous Nerve Supply. CN V : (Trigeminal Nerve) Ophthalmic, maxillary, mandibular. Cervical spinal nerves: Ventral rami of C2, C3:

207 views • 16 slides

Spinal Nerves

Spinal Nerves. Spinal nerves. 31 pairs arise from spinal cord Five groups correspond to regions of spinal cord and vertebrae Cervical 8 pr. Thoracic 12 pr. Lumbar 5 pr. Sacral 5 pr. Coccygeal 1 pr. Structure of a Nerve. Bundle of axons Layers of connective tissue Epineurium

387 views • 13 slides