Describe And Describe The Terms Listed Below Within Your Own Words And Discuss Their Relationship Essay

Neurons, nerve cells, have three basic parts: the cell body, dendrites, and axon. Neurons transmit signals to other nerve cells and throughout the body. They are simple components in the nervous system. The cell body includes the nucleus, which is the control center of the neuron. The dendrite branches off the cell body and receives information. The axon is attached to the cell body and sends information away from the cell body to other cells. When the axon goes through myelination, the axon part of the neuron becomes covered and insulated with fat cells, myelin sheath. This increases the speed and efficiency of information processing in the nervous system. Synapse are gaps between neurons, this is where connections between the axons and dendrites.

Neurons are information- processing units in the central nervous system that receive and transmit information. It is made up of an axon, dendrites and a cell body. The nucleus and cytoplasm are contained in the cell body. The axon starts from the cell body, dividing into smaller branches and then ends at the nerve terminals. The dendrites also branch from the cell body, receiving information from the other neurons. Axons from other neurons forms

1. Neurons is a basic building block of the nervous system. The sensory nerves carry the message from body tissues to the brain and spinal chord to be processed. The motor neurons are then used to send instructions to the body tissue from the brain and spinal cord. Dendrites, which are connected to the body cell (soma) receive information and pass it through the axon. Myelin sheath covers the axon and helps speed the process. When triggered by a signals from our senses or other neurons, the neuron fires an impulse called the action potential. The resting potential is the neuron’s visual charge of positive

* The axon ends in a cluster of terminal buttons, which are small knobs that secrete chemicals called neurotransmitters.

|  A neuron is known as an excitable cell that can process and transmit information through electrical and chemical signals. Neurons are the core components of the nervous system, which includes the brain, spinal cord and nervous system.

Neurons communicate with one another along a synapse. Neurons are excitable cells that are activated via electrical or chemical signals. Nerve cells are an integral part of the nervous system. Neurons are made up of three distinct parts. The three integral parts of the neuron are the cell body, the dendrites, and the axon. The cell body is the middle portion of the neuron and contains the nucleus. It also contains the organelles such as the endoplasmic reticulum and the mitochondria.

Neurons are nerve cells that transmit nerve signals to and from the brain at up to 200 mph. The neuron consists of a cell body (or soma) with branching dendrites(signal receivers) and a projection called

The main components of the synapses are as follows: The Axon terminal, found at the end of the Axon, passes neurotransmitters to other neurons via synaptic transmission. Synaptic Vesicles contain neurotransmitters within the Axon. Neurotransmitters themselves are chemical messengers that travel through the neurons and activate receptors on the receiving cell. The neurotransmitters are diffused through the synaptic cleft—a region between the two neurons and gap the neurotransmitter needs to cross to make it to the receiving cell. Said receiving cell is what receives the neurotransmitters and starts the process over again. The receptors on the cell are structures that receive the neurotransmitters and

Most people usually think of the brain or heart being the most important part of our body. While they are indeed important, they would be entirely useless if certain substances called neurotransmitters didn’t exist. Neurotransmitters are substances in our body that carry signals from one nerve cell to another. Without these neurotransmitters in our body, we wouldn’t receive crucial signals such as telling our heart to beat. Six of the most common neurotransmitters in our body are dopamine, serotonin, endorphins, norepinephrine, acetylcholine, and gamma-aminobutyric acid (GABA).

Neurotransmitters are chemicals made by neurons and used by them to transmit signals to the other neurons or non-neuronal cells (e.g., skeletal muscle; myocardium, pineal glandular cells) that they innervate. The neurotransmitters produce their effects by being released into synapses when their neuron of origin fires (i.e., becomes depolarized) and then attaching to receptors in the membrane of the post-synaptic cells. This causes changes in the fluxes of particular ions across that membrane, making cells more likely to become depolarized, if the neurotransmitter happens to be excitatory, or less likely if it is inhibitory.

Neurons (also known as neurons, nerve cells and nerve fibers) are electrically excitable and the most important cells in the nervous system that functions to process and transmit information. Neurons have a large number of extensions called dendrites. They often look likes branches or spikes extending out from the cell body. It is primarily the surfaces of the dendrites that receive chemical messages from other neurons.

As the message arrives at the end of the nerves, the message is transmitted to the muscles. Before the message is transmitted to the muscles it has to pass the space between the end of the nerve and the muscle, and that space is called neuromuscular junction. The message is transmitted from the brain to the end of the nerve and from the nerve to the neuromuscular junction, and when the message arrives the chemical called neurotransmitters are released.

A neuron looks like it has hair-like things at one end then the other end is like a stem holding it all together. Nerve cells are very important to our body because it transmits everything to our brain. Without it, we would not be able to smell,feel,hear,see,or move. Nerve cells differ from other cells though. For example, the muscle cell.

Human brain consists of billions of cells interconnected together, with each performing its separate functions. It consists of two explicit categories of nerves: neurons and glia cells. Neuron is a single nerve cell in the entire nervous system; which is electrically excitable cell that carries information after being processed via chemical or electrical signals. One of its key characteristics is that it does not undergo cell division. In addition, it maintains a voltage gradient for all the neurons across its membranes. Glia cells, on the other hand, its functionality is to maintain homeostasis.

Nerve cells generate electrical signals to transmit information. Neurons are not necessarily intrinsically great electrical conductors, however, they have evolved specialized mechanisms for propagating signals based on the flow of ions across their membranes.