General Science Bits for RRB Group D. We covered all the General Science Bits for RRB Group D in this post for free so that you can practice well for the exam.
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General Science MCQs for RRB Group D Students
Selective serotonin reuptake inhibitor is.
a) Imipramine
b) Iproniazide
c) Fluoxetin
d) Naphazoline
Option c – Fluoxetin
Improvement of memory in Alzheimer’s disease is brought about by drugs that increase transmission.
a) Cholinergic receptors
b) Dopaminergic receptors
c) GABA receptors
d) Adrenergic receptors
Option a – Cholinergic receptors
Which one of the following is a plasminogen activator?
a) Tranexamic acid
b) Streptokinase
c) Aminocaproic acid
d) None of the other options
Option b – Streptokinase
Which one of the following drugs does NOT act through G-Protein coupled receptors?
a) Epinephrine
b) Insulin
c) Dopamine
d) TSH
Option b – Insulin
Which one of the following drugs is NOT a typical anti-psychotic agnet?
a) Chlorpromazine
b) Haloperidol
c) Risperidone
d) Flupentixol
Option c – Risperidone
Identify the drug which is NOT used in the treatment of malaria caused by Plasmodium falciparum.
a) Artemisinin
b) Primaquine
c) Quinine
d) Mefloquine
Option b – Primaquine
The nicotinic action of acetylcholine is blocked by the drug.
a) Atropine
b) Carvedilol
c) Neostigmine
d) d-Tubocurarine
Option d – d-Tubocurarine
The given antibiotic is an example of ansamycins.
a) Roxithromycin
b) Adriamycin
c) Aureomycin
d) Rifamycin
Option d – Rifamycin
Which of the following avoids the first-pass effect of the Drugs?
a) Oral ingestion
b) Rectal suppository
c) Intravenous injections
d) None of the other options
Option c – Intravenous injections
In which of the following phase of the clinical trail of Drug ethical clearance is not required?
a) Phase-1
b) Phase-2
c) Phase-3
d) Phase-4
Option d – Phase-4
Which of the following shows high first-pass metabolism?
a) Propranolol
b) Phenobarbitone
c) Phenylbutazone
d) Phenytoin
Option a – Propranolol
Pharmacovigilance is used for.
a) To monitor drug toxicity
b) To monitor unauthorized drug manufacture
c) Monitoring of students
d) Check costs
Option a – To monitor drug toxicity
Stevens-Johnson syndrome is the most common adverse effect associated with one of the following categories of drugs.
a) Sulphonamides
b) Penicillins
c) Macrolides
d) Tetracyclines
Option a – Sulphonamides
Artemisinin contains the following group in its structure.
a) An endoperoxide
b) An exoperoxide
c) An epoxide
d) An acid hydrazide
Option a – An endoperoxide
Streptomycin can NOT be given orally for the treatment of tuberculosis because.
a) It gets degraded in the GIT
b) It causes severe diarrhea
c) It causes a metallic taste in the mouth
d) It is not absorbed from the GIT
Option d – It is not absorbed from the GIT
We covered all the general science bits for rrb group d above in this post for free so that you can practice well for the exam.
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