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प्रश्न
What is a nerve cell? Explain the importance of nervous tissue.
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उत्तर
Nerve cell or neuron is a cell of the nervous system, capable of transmitting signals or impulses within the body. Each neuron consists of a cell body or cyton with a nucleus and elongated hair like extensions called axons and dendrites. Nervous tissue is found in brain, spinal cord and nerves and carries out transmission of signals or impulses within the body.
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संबंधित प्रश्न
A tissue is formed of only one type of cells.
State whether the following statement is True or False.
Permanent tissue is made up of undifferentiated and dividing Cells.
Answer in detail.
What is the difference between an organ and an organ system?
What is the difference between the nervous tissue and the nervous system?
Study the diagram given below and then answer the question that follows:
Name the parts labelled 1, 2, 3, 4, 5 and 6.
Differentiate between:
Nervous tissue and Nervous system
Give structure, types and functions in brief of the following:
Nervous tissue
Name the tissue associated with the following:
Conduction of nerve impulse.
Which of the following is not found in a neuron?
The ______ is a single, long fiber-like process that develops from the cyton.
