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प्रश्न
Write whether the following is true or false:
Neurotransmitters are either broken down or reabsorbed after they have conducted an impulse.
पर्याय
True
False
उत्तर
True
APPEARS IN
संबंधित प्रश्न
The diagram given below is a representation of a certain phenomenon pertaining to the nervous system. Study the diagram and answer the following questions:
(i) Name the phenomenon which is being depicted.
(ii) Give the technical term for the point of contact between the two nerve cells.
(iii) Name the parts 1, 2, 3, and 4.
(iv) Write the functions of parts 5 and 6
(v) How does the arrangement of neurons in the spinal cord differ from that of the brain?
Rearrange the following in correct sequence pertaining to what is given within brackets at the end.
Repolarisation - Depolarisation - Resting (polarised) (during conduction of nerve impulse through a nerve fibre)
Answer the following questions briefly:
How are the cytons and axons placed in the brain and the spinal cord?
Write whether the following is true or false:
Neurotransmitters are released on activation.
Differentiate between:
Rods and Cones.
Impulses travels rapidly in ______ neurons.
Classify neurons based on their structure.
Which nerves transmit impulses from the central nervous system towards muscle cells?
Identify the parts of a neuron which help the nerve impulse to travel towards the cell body.
Any factor that can bring a change in the body of an organism is called ______.
