What is the probable cause of myasthenia gravis?

Q23. What is the probable cause of myasthenia gravis? A) excessive synthesis of cholinergic receptors B) inadequate synthesis

Q23. What is the probable cause of myasthenia gravis? A) excessive synthesis of cholinergic receptors B) inadequate synthesis of cholinergic receptors C) failure of acetylcholine reuptake system D) binding of antimuscarinic receptor antibodies to the muscarinic cholinergic receptor E) binding of anti-nicotinic receptor antibodies to the nicotinic cholinergic receptor Q24. M and N receptors and their locations throughout the body??