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Chemical transmission of nerve impulses from one neuron to another at a synapse is by -
Afferent nerve fibre conducts impulse from-
Chemical substance which take part in synaptic transmission is -
Nissl granules occur in which part and what is their function -
When a nerve fibers is stimulated the inside of the membrane becomes -
The parts of the neurons that perform basic cellular functions such as protein synthesis etc. -
The nerves leading to the central nervous system are called
‘‘Jumping of the action potential’’ at the nodes of ranvier is known as -
Nerve impulses are initiated by nerve fibers only when the membrane shall become more permeable to -
Speed of impulse on nerves in mammals is-
The functional connection between two neurons is called -
Enzyme acetyl cholinesterase is concerned with -
A short period during which a nerve is unable to conduct nerve impulse is called
Rapid integration of the function activities in human is acheieved by -
Which cell-organelle synthesises acetyl choline -
Which one of the following types of neurons are most numerous in the body -
When the axons membrane is positively charged outside and negatively charged in side, then the condition is known as -
The rate at which a nerve impulse travels along a nerve fibers is dependent up on -