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प्रश्न
In a neuron, the conversion of electrical signal to a chemical signal occurs at/in:
विकल्प
dendrite end
cell body
axon end
myelin sheath
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उत्तर
axon end
Explanation:
The conversion of an electrical signal to a chemical signal occurs at the axon terminal.
APPEARS IN
संबंधित प्रश्न
Differentiate between voluntary and involuntary movements.
Write the names and functions of three parts of human nervous system in which it is divided.
Draw the structure of a neuron.
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Pinna, eardrum, cochlea, ear canal
With the help of a suitable diagram describe the structure of a neuron.
What are the nerves? Mention the types of nerves found in humans.
Name the following:
The neobrain.
Distinguish between the following pair of words:
Nerve cell and neuroglia cell
Choose the correct answer.
More than one foot long cells of the body are __________
Explain the following term :
Gray matter
What are the functions of the nervous system?
Explain the Term: Nerve
Give Technical Term:
The part of the central nervous system in which the gray matter is located on the outer side and the white matter on the inner side.
Give Technical Term:
The receptors which help in the sensation of taste.
Short answer question
Distinguish between the sympathetic and parasympathetic nervous system on the basis of the effect they have on: a. Heartbeat b. Urinary Bladder
Long answer question
Krishna was going to school and on the way, he saw a major bus accident. His heartbeat increased and hands and feet become cold. Name the part of the nervous system that had a role to play in this reaction.
Which is the ninth cranial nerve in humans?
What is the third ventricle called?
The outermost layer of meninges:
Complete the following table:
| No. | Name of Nerve | Type of Nerve | Function |
| 1. | Optic | ||
| 2. | Facial | ||
| 3. | Hypoglossal | ||
| 4. | Trigeminal | ||
| 5. | Auditory | ||
| 6. | Glossopharyngeal |
