Test
MCQs Dr. Alaa on Dynamics 1st week by Pulse.
Este test tiene tiempo límite, así que se abre en el reproductor de siempre.
Preguntas del test (10)
11. A drug affecting the gene s and recommended in children for long time is ..
- Aa. Teratogenic
- Bb. Mutagenic
- Cc. Iatrogenic
- Dd. Non of the above
22. A drug used to treat rare diseases or endemic diseases in poor countries is..
- Aa. Essential drug
- Bb. Teratogenic drug
- Cc. Orphan drug
- Dd. Non of the above
33. A partial agonist is a drug with …
- Aa. Both affinity & efficacy
- Bb. Affinity Higher than pure agonist
- Cc. Efficacy less than pure agonist
- Dd. All of the above
44. An example of inverse agonist
- Aa. Curare on Nm receptors
- Bb. Ach on M receptors
- Cc. Antihistamines on H1 receptors
- Dd. Non of the above
55. Regarding the receptor, choose the incorrect answer
- Aa. Protein in nature formed in ribosome
- Bb. Receptor turnover increases their number
- Cc. Decrease number of receptors may occur to use of agonist
- Dd. Up regulation occurs due to use of B2 agonist for long time
66. The receptor that increase cAMP is …
- Aa. α1 receptors
- Bb. α2 receptors
- Cc. β receptors
- Dd. M receptors
77. The most slower receptor for induction of signaling transmission is …
- Aa. Nm receptors
- Bb. Tyrosine kinase linked receptors
- Cc. Receptor regulating transcription
- Dd. Β receptors linked to G protein
88. Choose the incorrect statement
- Aa. M3 receptors mediated VD due to release of Nitric oxide
- Bb. Penicillamine is a chelator used in treatment of iron toxicity
- Cc. Digoxin acts by inhibiting Sodium pump.
- Dd. Protamine is basic drug used as antidote for heparin toxicity
99. Choose the incorrect statement
- Aa. Local anesthetic drugs block sodium channels.
- Bb. Citrate is act physically as in vitro anticoagulant
- Cc. Bismuth compounds are demulcent and used in peptic ulcer.
- Dd. Desferrioxamine is antidote for iron toxicity
1010. Regarding the receptors, the incorrect statement is ..
- Aa. β receptors are receptors for slow transmission
- Bb. Corticosteroids act via intracellular receptor for rapid transmission
- Cc. M3 receptors in non vascular smooth muscles act by increase calcium release
- Dd. Sildenafil acts by stimulation of NO receptors.
Información
- Descripción
- Test sobre MCQs Dr. Alaa on Dynamics 1st week by Pulse., creado por Pulse Agency el 28/09/2018.
- Autor
- Pulse Agency
- Idioma
- English
- Visitas
- 287
- Etiquetas
- Valoración
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