PHYSIOLOGY
MUSCLE CONTRACTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What does acetylcholine connect with?
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acetylcholine receptors
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acetylcholine molecules
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both are true
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both are false
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Explanation:
Detailed explanation-1: -Once acetylcholine moves across the synapse, it can bind to two types of receptors: nicotinic receptors and muscarinic receptors.
Detailed explanation-2: -Acetylcholine performs its actions by binding the cholinergic receptors (muscarinic and nicotinic). Acetylcholine performs various functions through cholinergic muscarinic receptors.
Detailed explanation-3: -Acetylcholine is a chemical messenger, or neurotransmitter, that plays an important role in brain and muscle function. Imbalances in acetylcholine are linked with chronic conditions, such as Alzheimer’s disease and Parkinson’s disease. Acetylcholine was the first neurotransmitter discovered .
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