Advertisements
Advertisements
प्रश्न
Name the three components of a neuron (or nerve cell).
Advertisements
उत्तर
The three components of a neuron (or a nerve cell) are the cell body, the dendrites and the axon.
APPEARS IN
संबंधित प्रश्न
Which parts of the body form the central nervous system?
In a synapse, chemical signal is transmitted from :
(a) axon to cell body of the same neuron
(b) cell body to axon end of the same neuron
(c) dendrite end of one neuron to axon end of adjacent neuron
(d) axon end of one neuron to dendrite end of adjacent neuron
State whether the following statement is true (T) or false (F):
Cerebellum maintains the balance of the body.
Mention if the following statement is true (T) or false (F) Give reason.
Flavour and taste are one and the same thing.
Given below is certain structure. Write against them its functional acivity.
Taste bud and …………………..
Name the following:
Nerve which carry impulse from sensory receptor to CNS.
Name the following:
The biological term given to the protective membranes of the brain.
Explain the following term :
Gray matter
Explain the Term: Synapse
Give Technical Terms:
The number of cranial and spinal nerves in man.
Mention, if the following statement is True or False
Spinal nerves and cranial nerves constitute the central nervous system.
Complete the following sentence with appropriate Word
A point of contact between two neurons is termed:
Which cells of PNS secrete myelin sheath around the nerves?
‘Injury to the medulla oblongata causes sudden death’ Explain.
Identify the CORRECT sequence of meninges. (From inside to outside)
Which of the following is the correct description of Gyri and sulci?
Identify the labels (i- iii) in the T.S. of the spinal cord.
______ is also known as duct of Sylvius.
The outermost layer of meninges:
How is an electric impulse created in human nervous system?
