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What happens at the synapse between two neurons? - Science

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Question

What happens at the synapse between two neurons?

Answer in Brief

Solution

A very small gap that occurs between the last portion of the axon of one neuron and the dendrite of the other neuron is known as a synapse. It acts as a one-way valve to transmit impulses in one direction only.

This one-directional transfer of impulses occurs as the chemicals are produced on only one side of the neuron, i.e., the axon’s side. From the axon, the impulses travel across the synapse to the dendrite of the other neuron.

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Chapter 2: Control and Coordination - Exercise 2 [Page 117]

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Lakhmir Singh Biology (Science) [English] Class 10
Chapter 2 Control and Coordination
Exercise 2 | Q 56.2 | Page 117
NCERT Science [English] Class 10
Chapter 7 Control and Coordination
Intext Questions | Q 2 | Page 119
NCERT Exemplar Science [English] Class 10
Chapter 7 Control and Coordination
Short Answer Questions | Q 42. | Page 63

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