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Questions and Answers
Where is true cholinesterase primarily found?
Where is true cholinesterase primarily found?
- Plasma surface
- Terminal nerve endings (correct)
- Synaptic area
- Body fluids
What is the affinity of pseudocholinesterase to Ach?
What is the affinity of pseudocholinesterase to Ach?
- High
- Nonspecific
- Specific
- Less (correct)
What is the location of muscarinic cholinergic receptors?
What is the location of muscarinic cholinergic receptors?
- On effector cell membranes (correct)
- Autonomic ganglia
- Motor end plate of skeletal muscle
- Adrenal medulla
What is the site of release for noradrenaline?
What is the site of release for noradrenaline?
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What is the mechanism of catecholamine inactivation?
What is the mechanism of catecholamine inactivation?
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What percentage of noradrenaline is inactivated by enzymatic destruction?
What percentage of noradrenaline is inactivated by enzymatic destruction?
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What is the type of receptor activated by nicotine?
What is the type of receptor activated by nicotine?
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What is the location of nicotinic cholinergic receptors?
What is the location of nicotinic cholinergic receptors?
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What is the percentage of adrenaline released by the adrenal medulla?
What is the percentage of adrenaline released by the adrenal medulla?
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What is the function of catechol-O-methyl transferase?
What is the function of catechol-O-methyl transferase?
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