what is synapse? which event occurs in it?
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what is synapse? which event occurs in it?
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Question 1:
Answer:
Synapse is a function between two neurons without developing an organic union. The terminal branch end of an axon comes in near contact with a dendrite terminal. A narrow fluid filled space occurs between the two. An activated axon end passes out a neurotransmitter like acetylcholine which provides sensation to dendrite terminal. This helps in transfer of impulse from one neuron to the next.
Question 2:
Answer:
At the synapse, the firing of an action potential in one neuron—the presynaptic, or sending, neuron causes the transmission of a signal to another neuron the postsynaptic, or receiving, neuron making the postsynaptic neuron either more or less likely to fire its own action potential.
More information :
What are the components of a synapse?
Answer:
The synapse consists of three elements:
What are the importance of synapse?
Answer:
The most important function of a chemical synapse is its ability to show synaptic plasticity, and this is the fundamental property of neurons that confers the human brain its capacity for memory and learning, and intelligence – which in turn forms the basis of all higher intellectual functions.
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