A. Inhibiting cholinesterase
B. Inhibiting the CNS
C. Depolarizing the motor end plate of skeletal muscle
D. Blocking the release of acetyl choline at the end plate
Related Mcqs:
- The neuromuscular transmitter released at neuromuscular junction is_______________?
A. Dopamine
B. Epinephrine
C. Nor epinephrine
D. Acetylcholine - D-tubocurarine blocks the neuromuscular transmission by___________?
A. Blocking acetylcholine receptors
B. Prevent release of acetyl choline
C. Destroys acetyl choline
D. Inactivate acetylcholine esterase enzyme - All of the following drugs are non depolarizing neuromuscular blocking agents except_______________?
A. D-tubocurarine
B. Gallamine triethiodide
C. Pancuronium bromide
D. Succinylcholine - Which of the following group of drugs are a neuromuscular blocking agents_______________?
A. choline, adrenaline and amphetamine
B. Glycinium neostigamine and physostigamine
C. Pancuronium, rocuronium
D. Pirenzipine, propanolol and propantheline - Which one of the following drugs is not a non depolarizing competitive neuromuscular blocker ?
A. Doxacurim
B. Decamethonium
C. Rocuronium
D. Mivacurium - Neuromuscular blocking agent with duration of onset of action less than 2 minutes is_________________?
A. D-tubocuraine
B. Succinyl choline
C. Pancuronium
D. Gallamine - During inferior alveolar nerve block the needle of LA syringe is penetrated into parotid gland which of the following structure is most likely to be penetrated_____________?
A. Lingual nerve
B. Lingual artery
C. Internal carotid artery
D. External carotid artery - All NSAIDs block cycloxygenase and____________?
A. Prostaglandin synthesis
B. Ectoglandin synthesis
C. Preglandin synthesis
D. Costaglandin synthesis - Which of the following acts as a neurotransmitter inhibitor _______________?
A. Glutamate
B. GABA
C. Aspartic acid
D. Lysin - Hormones FSH & LH of anterior pituitary gland acts on___________________?
A. Testis but not ovaries
B. Ovaries but not testis
C. Both Testis and ovaries
D. Adrenal cortex
