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Neurons

Neurons

The Neurons are specialized to transmit information throughout the body. These highly specialized nerve cells are responsible for communicating information in both chemical and electrical forms.

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  4. How can drugs affect levels of neurotransmitters between neurons?

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  5. What is the function of integrative neurons?

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  1. Why does the body need so many neurons?

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  2. Can you give the basis for the functional classification of neurons?

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  3. What are the three basic types of neurons?

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  4. What is a neurons tissue called?

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  5. What are cells that support, insulate, and protect neurons?

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  1. What are most of the neurons in the brain and spinal cord are what?

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  2. What is the part of the neuron that receives signals from other neurons?

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  3. Can you give the basis for the functional classification of neurons?

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  4. What is the chemical secreted into the gap between neurons or a synapse?

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  5. Which glial cells provide structural and metabolic support for neurons?

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  3. Do neurons release neurotransmitters?

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  4. What are three types of neurons?

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  5. How many neurons does the brain have?

    A neuron is a nerve cell. The brain is made up of approximate...

  1. How many neurons does a cat have?

    The total number of neurons in cats is not known. Domestic ca...

  2. What are three types of neurons?

    Sensory neurons, Interneurons, & Motor neurons. Thanks for us...

  3. How many neurons does a cat have in it's brain?

    The average cat brain is about 5 centimeters long and weighs ...

  4. How many neurons does the brain have?

    A neuron is a nerve cell. The brain is made up of approximate...

  5. Do neurons release neurotransmitters?

    Neurons release neurotransmitters slowly at times, research s...

  1. How does the resting potential help transmit signals in neurons?

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  2. What do sensory neurons do?

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  3. What are spinal neurons?

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  4. What are the four basic parts of neurons?

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  5. How are neurons are classified?

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About Neurons

A neuron is a nerve cell that is the basic building block of the nervous system. Neurons are similar to other cells in the human body, but there is one key difference between neurons and other cells. The Neurons are specialized to transmit information throughout the body. These highly specialized nerve cells are responsible for communicating information in both chemical and electrical forms. There are also several different types of neurons responsible for different tasks in the human body.

Sensory neurons carry information from the sensory receptor cells throughout the body to the brain. Motor neurons transmit information from the brain to the muscles of the body. Interneurons are responsible for communicating information between different neurons in the body.

Unlike other body cells, neurons stop reproducing shortly after birth. Because of this, some parts of the brain have more neurons at birth than later in life because neurons die but are not replaced. While neurons do not reproduce, research has shown that new connections between neurons form throughout a person’s life.

Neurons have a membrane that is designed to sends information to other cells. The axon and dendrites are specialized structures designed to transmit and receive information. The connections between cells are known as synapses. Neurons release chemicals known as neurotransmitters into these synapses to communicate with other neurons.

There are three basic parts of a neuron: the dendrites, the cell body, and the axon. All neurons vary somewhat in size, shape, and characteristics depending on the function and role of the neuron. In order for neurons to communicate, they need to transmit information both within the neuron and from one neuron to the next. This process utilizes both electrical signals as well as chemical messengers.

Much of the brain is made up of highly specialized neurons. They interact to control the five senses, thought, mood and motion.

Created by vickiz

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Neurons