A neuron is an electrically excitable cell that processes and transmits information
through electrical and chemical signals. These signals between neurons occur
via synapses, specialized ... A typic...
Dec 4, 2010 ... signals from other neurons are received at junctions called: Definition. synapses.
Term. The area where the axon emerges from the soma is called the: ..... receives
information from the cerebrum and cerebellum, issues subconscious ... on
sensory information and stored memories of previous experiences.
The basic working unit of the nervous system is a cell called a neuron. ... a
message from another neuron, it sends an electrical signal down the length of its
axon. ... In this way, different parts of the brain can "talk" to each other as well as
leavingbio.net/the nervous system_files/the nervous system.htm
The two major parts of our nervous system are the central nervous system (CNS)
and ... They carry information or impulses as electrical signals from one place to
another in the body. ... Sensory neurons are also called afferent neurons. ....
When a neuron receives a stimulus of sufficient strength the electrical current
Much like words, brain cells, called neurons, have an underlying structure that
provides ... Right: Golgi-stained cortex of a 1 1/2 month old infant. ... For example,
a very common Nissl stain labels only the main part of the cell (i.e., the cell ... the
electrical conductance that occurs within a single neuron when it receives signals
A typical neuron has all the parts that any cell would have, and a few specialized
... Neurons have a large number of extensions called dendrites. ... transmit an
electro-chemical signal to other neurons, sometimes over a considerable
Sensory neurons bring signals into the CNS, and motor neurons carry signals ....
depends on the sum of all of the excitatory and inhibitory signals it receives. ...
The axon arises from the cell body at a specialized area called the axon hillock.
Axon: a long thick projection in nerve cells that sends electrical signals out away
from the cell body. more. ... Neuron: a special cell which is part of the nervous
system. ... From there, the signal travels to the main cell body, known as the soma
Neurons are specialized cells that transmit chemical and electrical signals to ...
small protrusions called dendritic spines, which further increase surface area ...
This is the basic chain of neural signal transmission, which is how the brain
Apr 15, 2013 ... A neuron is composed of the soma, dendrites, axon and axon terminal. ... the
signal is handled by a part of the axon known as the Schwann cell. ... The axon
terminal receives the signal from the rest of the neuron and sends it ...