What is called the basic unit of the nervous system?
Answer and explanation
Correct answer: Nerve cell or neuron
The nervous system receives, processes, and transmits information. Its specialised structural and functional cell is the neuron, also called a nerve cell. A neuron has parts such as dendrites, a cell body, and an axon that help conduct nerve impulses. Therefore, option B is correct. Blood cells transport materials, bone cells support tissue, and muscle cells produce contraction, so they are not the basic units of the nervous system.
Frequently asked questions
What is the correct answer to this question?
Nerve cell or neuron
Why is this the correct answer?
The nervous system receives, processes, and transmits information. Its specialised structural and functional cell is the neuron, also called a nerve cell. A neuron has parts such as dendrites, a cell body, and an axon that help conduct nerve impulses. Therefore, option B is correct. Blood cells transport materials, bone cells support tissue, and muscle cells produce contraction, so they are not the basic units of the nervous system.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living.
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