Acetylcholine is released at

Synapse

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Axon

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Dendron

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Cyton

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Solution

The correct option is A Synapse
Acetylcholine is the chief neurotransmitter of the parasympathetic nervous system, the part of the autonomic nervous system that contracts smooth muscles, dilates blood vessels, increases bodily secretions, and slows the heart rate.
So, option A is the correct option.

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Similar questions

Q. Neurons releasing acetylcholine are

Acetylcholine is a chemical released when a neuron is stimulated by a sensory signal.

Given below is a randomly arranged list of events that occur at the neuromuscular junction to trigger muscle contraction.Which of the following gives the correct sequence of these steps?

(i) Acetylcholine binds to the receptor sites on sarcolemma

(ii) Nerve impulse

(iii) Release of Ca+2 from sarcoplasmic reticulum

(iv) The neurotransmitter acetylcholine is released

(v) Sarcomere shortens

(vi) Acetylcholine diffuses across the synaptic cleft

(vii) Spread of impulses over sarcolemma on T-tubules

Q. During synaptic transmission of nerve impulse, neuro transmitter (P) is released from synaptic vesicles by the action of ions (Q). Choose the correct P and Q.

Q. Assertion :A neuron chemically communicates with a myocyte by releasing acetylcholine into the myoneural junction. Reason: Acetylcholine diffuses across the nerve-muscle synaptic-cleft and binds to receptors on the sarcolemma which gets depolarized.

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Acetylcholine is released at

The correct option is A SynapseAcetylcholine is the chief neurotransmitter of the parasympathetic nervous system, the part of the autonomic nervous system that contracts smooth muscles, dilates blood vessels, increases bodily secretions, and slows the heart rate.So, option A is the correct option.