Advertisements
Advertisements
प्रश्न
What is the difference between electrical transmission and chemical transmission?
अंतर स्पष्ट करें
उत्तर
Electrical Transmission | Chemical Transmission |
i. Electrical transmission is mediated by electrical synapses. | i. Chemical transmission is mediated through neurotransmitters. |
ii. Pre- and postsynaptic neurons' membranes are relatively close together. | ii. A synaptic cleft separates the membranes of pre-and postsynaptic neurons. |
iii. Across the synapses, electrical current can travel straight from one neuron to the next. | iii. Neurotransmitters play a role in the transmission of synaptic impulses. |
iv. This transmission is more efficient. | iv. This is a slower transmission. |
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Give a brief account of Mechanism of synaptic transmission.
Explain the role of Na+ in the generation of action potential.
Sketch and label formation of typical spinal nerve.
Give function of astrocytes in nervous system.
Dendrites transmit impulse ______ cell body and axon transmit impulse ______ cell body.
What is the average potential difference across the nerve cell membrane?
Which of the following situations is responsible for resting membrane potential?
Identify the correct path of transmission of nerve impulse.
When stimulus is applied to a membrane of neuron, it causes rapid influx of ____________.
The electronegativity inside the membrane is due to