Advertisements
Advertisements
प्रश्न
Differentiate between the following pair of terms:
Motor nerve and sensory nerve.
Advertisements
उत्तर
Motor nerve: It contains only motor neurons.
Example: Nerves going to the muscles of the eyeball.
Sensory nerve: It contains only sensory neurons.
Example: optic nerve of the eye
APPEARS IN
संबंधित प्रश्न
Draw a labelled diagram of the following:
Neuron
Fill in the blank:
The neurons carrying impulses from the brain to the muscles are called _______________________.
Write the function of synapse.
Write whether the following is true or false:
Neurotransmitters are released on activation.
The neurons which carry impulse from the central nervous system to the muscle fibre.
In a synapse, the chemical signal is transmitted from ______.
Chemicals which are released at the synaptic junction are called ______.
Identify the parts of a neuron which help the nerve impulse to travel towards the cell body.
The mammalian nervous system uses both electrical and chemical means to send signal via neurons. Which part of the neuron receives impulses?
Rearrange the following in correct sequence pertaining to what is given within brackets at the end.
Axon endings - Dendrites - Axon - Perikaryon - Dendron (Neuron structur)
