![]() They originate within the CNSĪnd conduct nerve impulses from the CNS to the muscles and glands. Is consists of nerve cells we call sensoryĬonduct nerve impulses from sensory receptors in different parts of the bodyĬells that are called motor or efferent neurons. There are portions of these nerves that Moreover, both are the unique cytoplasmic projection of neurons. Bipolar cells have two processes emerging from the cell soma: a peripheral process or dendrite which conveys information from the periphery and a central. Consists of the cranial nerves that arise Dendron and axon are involved in the conduction of nerve impulses through the nerve cell. FUNCTIONS OF NERVOUS SYSTEM ORGANIZATION OF NERVOUS SYSTEM PRINCIPAL DIVISION OF NS CENTRAL NERVOUS SYSTEM NERVOUS SYSTEM│PPT │FINALS WEEK 2 Peripheral parts of the body we call PNS. Axon is the long threadlike part of a neuron along which the nerve impulse travel from the cell body to other parts. A couple of things to pay attention to when identifying axons are thinness, direction, and initial location of the neurite. Receptors, the muscles, the glands, in the One of the challenges of creating a high quality reconstruction is correctly identifying whether a branch is an axon and dendrite. ![]() Within the CNS, there are many kinds ofĬontract, and gland to secrete originates ![]() Branches of dendrites are spread all over, just like the branches of a tree, whereas axons are branched at the end side known as axons collateral. Consist of the brain and the spinal cord. There are many dendrites in a nerve cell and are short in length while there is only one axon per neuron or nerve cell, but their length is long. NERVOUS SYSTEM│PPT │FINALS WEEK 2 TOPIC SUBTOPIC SUB-SUBTOPIC TERMS
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