[DOC] [TLE] How exactly do neurons pass signals through your nervous system? [PAR] Jan 19, 2012 ... Your brain contains 30 billion neurons, and each of them is a staggering 
achievement. ... network, or some kind of electrical system that passes nerve 
impulses around. ... These axon terminals are often located close to the dendrites 
of ... filled with one of 50 different chemicals called neurotransmitters. [DOC] [TLE] J! Archive - Show #3095, aired 1998-01-30 [PAR] Amherst's Pratt Museum has the largest collection of these markings left by .... As 
in other electrical systems, the paths of signals in the brain are called these... [DOC] [TLE] Trace the paths of information flow from one neuron to the next in ... [PAR] These are called en ... electrical signal to travel down an axon. ... What happens 
when one neuron synapses on two or more other neurons? ... All circuits in the 
nervous system have many neurons and axons running in parallel carrying the. [DOC] [TLE] What are nerve impulses? - Science Museum [PAR] How does your nervous system work? > What are ... How do nerves connect with 
each other? What are ... What does the social brain look like? ... A nerve impulse 
is an electrical signal that travels along an axon. There ... Neurons that need to 
transmit electrical signals quickly are sheathed by a fatty substance called myelin
. [DOC] [TLE] Electrical design in the human body | Answers in Genesis [PAR] Dec 1, 1999 ... In the last century, our society's dependence on electricity and all the ... system, 
which consists of nerves connecting other parts of the body to the ... The basic 
building block of the nervous system is the nerve cell, called a neuron. ... in the 
brain, and each one operates as a tiny calculator that tallies signals... [DOC] [TLE] Nerve Signalling: Tracing the Wiring of Life - Nobelprize.org [PAR] Sep 16, 2009 ... The nervous system consists of a complex, interwoven network of ... surgeon's 
son called Santiago Ramn y Cajal said, "The brain is a ... They knew nerves 
played a part in signalling, so they guessed all these cell bodies and threads .... 
By the 1920s, scientists felt sure that nerve signals were electrical,... [DOC] [TLE] Electrical System of the Heart-Topic Overview - WebMD [PAR] Your heart's electrical system controls the timing of your heartbeat by regulating 
... An orderly contraction of your atria and ventricles (this is called a sinus rhythm). 
... Two different types of cells in your heart enable the electrical signal to control 
your ... The signal is able to travel along these pathways by means of a complex... [DOC] [TLE] Visual system - Wikipedia [PAR] The visual system is the part of the central nervous system which gives 
organisms the ability to ... These are divided into anterior and posterior pathways. 
... Mechanism of generating visual signals: The retina adapts to change in light 
through .... The visual cortex is the largest system in the human brain and is 
responsible for... [DOC] [TLE] 5. Synapses, Receptor Cells, and Brain [PAR] A discussion of the nervous system might logically begin with sensory cells 
located ... Other neural cells in the brain process the coded signals, and direct the 
actions ... The junction (synapse) between a neural cell and the muscle that it 
innervates, called the .... We say that a reflex path is involved in both of these 
examples. [DOC] [TLE] Learning rewires the brain | Science News for Students [PAR] Sep 2, 2014 ... An artist's depiction of an electrical signal (yellow-orange regions) shooting down 
a ... Learning strengthens the paths that these signals take, essentially "wiring" ... 
The brain is made up of billions of nerve cells, called neurons. .... the structure or 
function of the brain and other parts of the nervous system. [DOC] [TLE] Olfactory system - Wikipedia [PAR] The olfactory system, or sense of smell, is the part of the sensory system used for 
smelling ... These cells also note differences between highly similar odors and 
use that data ... On the other hand, if it is on both sides of the

Question: As in other electrical systems, the paths of signals in the brain are called these
Answer: circuits