Mid exam لمادة علم الادوية١
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Q1           Score:  1.48
 Tetrahydrocannabinol
 Lysergic
 Phencyclidine
Q2           Score:  1.48
 Increase Bp
 anxiety
 Tremors
Q3           Score:  1.48
 TD50/ ED50
 Quantal dose
Q4           Score:  1.48
 Drug
 Receptor
 Pharmacodynamic
Q5           Score:  1.48
 Result in hyperpolarization
 Increase in permeability of specific ions k and cl
 Result in depolarization
Q6           Score:  1.48
 Alfa1
 Alfa2
 Beta1
 Beta2
Q7           Score:  1.48
 Levodopa
 NMDA
 Acetylcholinesterase
Q8           Score:  1.48
 Increase
 Decrease
Q9           Score:  1.48
 Efferent neurons is voluntary , Afferent neurons is involuntary
 Efferent neurons is preganglionic and postganglionic , Afferent neurons is pressure
 Efferent neurons is long , Afferent is short
 Non of correct
Q10           Score:  1.48
 Neuromuscular
 In ganglia of pNs
 Autonomic ganglia
Q11           Score:  1.48
 Has both muscarinic and nicotinic
 Duration can not last for one hr in a single dose
 All correct true
Q12           Score:  1.48
 Acidic= pka= large , kA = small
 Base = pka= large , kA= small
 Acidic = pKA= small, kA= large
 Base = pKA= small, kA= large
Q13           Score:  1.48
 Compective block of Alfa 1 and Alfa2 receptors
 Selective competitive Alfa1 blockers
 Non selective antagonist act both beta1 and beta2
Q14           Score:  1.48
 Nicotine
 Methylxanthines
 Caffeine
Q15           Score:  1.48
 Similar effect atropine
 Short duration
 Can not block short term memory
Q16           Score:  1.48
 Hormone
 Cholinergic
 Enteric
Q17           Score:  1.48
 In a acidic environment then will not want to accept H
 In an acidic environment then the proton which has H
 For ex of acidic drug is amine group
Q18           Score:  1.48
 Antagonist
 Agonist
Q19           Score:  1.48
 Rest and digest
 Not essential life
 Increase HR
Q20           Score:  1.48
 NMDA
 Amantadine
 Nicotine
Q21           Score:  1.48
 CNC
 Adrenergic
 Cholinergic
 Sympathetic and parasympathetic
Q22           Score:  1.48
 Catecholamins
 Non catecholamines
Q23           Score:  1.48
 Isoproterenol
 Ephedrine
 Epinephrine
Q24           Score:  1.48
 Is non benzodiazepine hypnotic
 Is tolerance
 Is withdrawal symptoms
Q25           Score:  1.48
 Benzodiazepine are use in sleep order
 Benzodiazepine is antagonist
 All correct true
Q26           Score:  1.48
 Isoflurophate
 Acetylcholine
 Bethanechol
Q27           Score:  1.48
 Storage of norepinephrine
 Release of norepinephrine
 Storage of acetylcholine


   



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