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Cardiovuscular action of epinephrine is mediated through-
Pharmacology D. Pharma Bachelor of Pharmacy Diploma in Pharmacy
Q. 4 of Quiz-970 (Que-ID : 1813)
Cardiovuscular action of epinephrine is mediated through-
- α - receptor
- α and β receptor
- β receptor
- none of the above
Ans → (c)β receptor
Explanation → Ephinephrine is also known as adrenaline hormone and neurotransmitter. Cardiovascular action of epinephrine is mediated through β receptor.
This question is taken from this post → Pharmacology and Toxicology MCQs | Practice Test #1 - attemp/practice
More MCQs in - Pharmacology and Toxicology MCQs | Practice Test #1
Q. 1 of Quiz-970 (Que-ID : 1810)
Alupent is common brand name for-
- Isoprenaline
- Phenylephrine
- Orciprenaline
- Terbutaline
Q. 2 of Quiz-970 (Que-ID : 1811)
Which of these hypnotic possess a muscle relaxant property?
- Paraldehyde
- Phenobarbitone
- Barbitone
- Diazepam
Q. 3 of Quiz-970 (Que-ID : 1812)
Paracetamol is excreted as-
- Glucuronide
- Deacetylated product
- Hydroxy derivatives
- none of the above
Q. 4 of Quiz-970 (Que-ID : 1813)
Cardiovuscular action of epinephrine is mediated through-
- α - receptor
- α and β receptor
- β receptor
- none of the above
Q. 5 of Quiz-970 (Que-ID : 1814)
Slow metabolism of isoniazid in africans are due to-
- Genetic variation
- Idiosyncracy
- Teratogenic effect
- none of the above
Q. 6 of Quiz-970 (Que-ID : 1815)
Phenytoin act as anti-epilectic drug by-
- inhibiting the enzyme
- blocking the receptor
- acting on cell membrane
- non-specific drug action
Q. 7 of Quiz-970 (Que-ID : 1816)
Isosorbide dinitrate is usually administered by-
- sublingual route
- Oral route
- Intravenous route
- none of the above
Q. 8 of Quiz-970 (Que-ID : 1817)
Methotrexate is a -
- Enzyme inhibitor
- Receptor blocker
- Alkylating agent
- Anti-metabolic
Q. 9 of Quiz-970 (Que-ID : 1818)
Which one of these antibiotics is used in amoebic dysentery?
- Tetracycline
- Bacitracin
- Paramomycin
- tobramycin
Q. 10 of Quiz-970 (Que-ID : 1819)
Niclosamide is used in the infection caused by-
- Nematodes
- Cestodes
- Trematodes
- all of the above
Q. 11 of Quiz-970 (Que-ID : 1820)
Which one of these is not a antiviral agent?
- Amantadine
- Idoxuridine
- Acyclovir
- Haymycin
Q. 12 of Quiz-970 (Que-ID : 1821)
Amphotericin B, polyene antibiotic act by-
- Intracting with fungal membrane sterol
- Inhibiting protein synthesis
- Inhibiting cell wall synthesis
- all of the above
Q. 13 of Quiz-970 (Que-ID : 1822)
Steven-Johnson syndrome is associated with-
- Penicillin
- Cephalosporin
- Sulphonamides
- Erythromycin
Q. 14 of Quiz-970 (Que-ID : 1823)
Penicillinase resistance penicillin include-
- Penicillin G
- Penicillin V
- Cloxacilline
- Ampicilline
Q. 15 of Quiz-970 (Que-ID : 1824)
Which one of the antibacterial agent is effective against typhoid fever?
- Chloramphenicol
- Penicillin
- Teracycline
- Sulphathiazole
Q. 16 of Quiz-970 (Que-ID : 1825)
5-hydroxytryptophan on decarboxylation gives-
- Tryptophan
- 5-hydroxy indole acetic acid
- 5-hydroxytryptamine
- Indole
Q. 17 of Quiz-970 (Que-ID : 1826)
Pharmaclogical action of morphine is-
- CNS stimulant
- Vasoconstriction
- Increase in blood pressure
- Release of histamine
Q. 18 of Quiz-970 (Que-ID : 1827)
Rhabdomylosis side effect is related with-
- Atenolol
- Atorvastatin
- Propranalol
- Digoxin
Q. 19 of Quiz-970 (Que-ID : 1828)
Inchthamol is used in the treatment of-
- Tuberculosis
- Diarrhoea
- inflammation and boils
- Leprosy
Q. 20 of Quiz-970 (Que-ID : 1829)
Famciclovir is an ester prodrug of-
- Cytosine nucleoside
- Guanosine nucleoside
- Thymidine nucleoside
- Adenine nucleoside
More MCQs In - Pharmacology D. Pharma Bachelor of Pharmacy Diploma in Pharmacy
Q. 24 of Quiz- (Que-ID : 667)
Which one is a cholinomimetic agent?
Which one is a cholinomimetic agent?
- Atropine
- Salbutamol
- Tolbutamide
- Acetylcholine
Q. 3 of Quiz- (Que-ID : 644)
Levodopa is amino acid precursor of -
- Adrenaline
- Dopamine
- Norepinephrine
- All of these
Q. 27 of Quiz- (Que-ID : 1287)
which of the following is prefered in in excertional angina?
- Propranolol
- Digoxin
- Nitro glycerine
- Diltiazam
Q. 8 of Quiz- (Que-ID : 1492)
Which of the following is a prodrug
- Enalapril
- Menapril
- Thiazine
- Penicillin
Q. 2 of Quiz- (Que-ID : 1352)
The major site of fat digestion is-
- Large intestine
- small intestine
- Kidney
- Liver
Q. 4 of Quiz- (Que-ID : 1541)
Latin term "Utendus" means the following
- to be dissolved
- to be used
- to be discarded
- to be inhaled
Q. 7 of Quiz- (Que-ID : 1534)
When a neuron reaches action potential, it depolarizes and repolarizes in an amount of time on the order of _____________
- seconds
- miliseconds
- microseconds
- nanoseconds
Q. 15 of Quiz- (Que-ID : 1081)
Mannitol acts as diuretic by-
- Increasing the osmotic pressor in renal tubule
- Increasing the rate if glomerular filtration
- Inhibiting the reabsorption of sodium ion
- None of the above
Q. 12 of Quiz- (Que-ID : 1105)
Which is the non acidic anti-inflammatory agent?
- Oxyphenbutazone
- Ibuprofen
- Piroxicam
- Nabumetone
Q. 23 of Quiz- (Que-ID : 1089)
Vermox is a common brand for -
- Thiabendazole
- Piperazine
- Mebendazole
- Metronidazole
Directions : For each question, choose a correct option from given four options (A, B, C and D)
Q. 15 of Quiz- (Que-ID : 1229)The oral dosage form of laxative Bisacodyl is not given with milk or antacid because-
- abasorption of antacid decreases
- It could lead to irritation due to release of drug in stomach
- Bisacodyl forms complex with calcium in milk
- all of the above
Q. 29 of Quiz- (Que-ID : 1212)
Commerce is a term involved in -
- Earning profit
- Buying and selling of goods
- Managing work
- Providing finance
Q. 4 of Quiz- (Que-ID : 1187)
alpha numeric codification is suitable for a -
- Large scale organisation
- Small scale organisation
- Medium scale organisation
- All of the above
Q. 2 of Quiz- (Que-ID : 1068)
Drug used in gout is -
- Ibuprofen
- Oxyphenbutazone
- Indomethacin
- None of the above
Q. 19 of Quiz- (Que-ID : 1142)
Which part of pyrogen elevates body temperature?
- Protein
- Lipopolysaccharide
- Lipid
- None of the above
Q. 25 of Quiz- (Que-ID : 476)
Mutarotation is:
- change in structure
- change in cyclic structure
- change in optical rotation
- none of above
Q. 11 of Quiz- (Que-ID : 684)
Fractional distillation is carried out for seprating
- miscible liquids
- Immiscible liquids
- Volatile oils
- hormones
Q. 9 of Quiz- (Que-ID : 1269)
The absorption rate is faster for-
- Capsule
- Tablet
- Coated tablet
- Solution
Q. 28 of Quiz- (Que-ID : 1094)
The number of nitrogen atom in benzimidazole is :
- 2 in the same ring
- 3 in the same ring
- 1 in the five membered ring
- 2 in the different ring
Q. 22 of Quiz- (Que-ID : 1088)
Which one if these antibiotics is effective in the treatment of intestinal amoebiasis?
- Streptomycin
- Paromomycin
- Ampicillin
- Chloramphenicol
Q. 26 of Quiz- (Que-ID : 1704)
Silver nitrate should be stored in-
- clean, dry white bottles
- lead free white bottle
- amber colourd bottle
- neutral glass bottle
Q. 3 of Quiz- (Que-ID : 1812)
Paracetamol is excreted as-
- Glucuronide
- Deacetylated product
- Hydroxy derivatives
- none of the above
Q. 3 of Quiz- (Que-ID : 1497)
The major postjunctional cholinergic receptor is of the muscarinic type at the following site
- Neuromuscular junction
- Postganglionic parasympathetic
- Adrenal medulla
- Autonomic ganglia
Q. 28 of Quiz- (Que-ID : 1181)
Which is not a mineral hydrocolloid?
- Veegum
- Colloidal silica
- Colloidal alumina
- Tragacanth
Directions : For each question, choose a correct option from given four options (A, B, C and D)
Q. 6 of Quiz- (Que-ID : 1220)Morphine poisoning cause death due to-
- CNS depressant
- cardiac arrest
- Respiratory depression
- none of the above
Q. 9 of Quiz- (Que-ID : 1640)
HLA stands for
- Human leukocyte Antigen
- Human leukocyte Antibody
- Human leukocyte Agent
- Human leukotrine Antigen
Q. 2 of Quiz- (Que-ID : 1458)
… . . .. Partner do not take part in conduct of business firm.
- Working partner
- Secret partner
- Inactive partner
- None of them
Q. 23 of Quiz- (Que-ID : 474)
Bial's Reagent is a solution of:
- Alpha napthol in alcohol
- Phenol in 30% HCL
- Orcinol in 30% HCL
- Orcinol in 30% HCL + ferric chloride
Q. 26 of Quiz- (Que-ID : 1335)
What is the role of shareholders in a company?
- Owners
- Creditors
- Managers
- Any of the above
Q. 4 of Quiz- (Que-ID : 1655)
The typical incubation period of salmonella is _____ days
- 10-14
- 5-8
- 1-2
- 15-20
Q. 5 of Quiz- (Que-ID : 1499)
The smooth muscle structure that is relaxed by choli- nergic drugs is
- Colon
- Gastric fundus
- Bladder trigone
- Major bronchi
Q. 3 of Quiz- (Que-ID : 1469)
Alcoholic or hydroalcoholic preparations of vegetable drugs are….
- Syrups
- Emulsions
- Mixtures
- Tinctures
Q. 43 of Quiz- (Que-ID : 130)
Active immunity is induced by
- Placental transfer of antibodies
- Infection
- Injection of gamma-globulins
- Injection of antibodies
Q. 10 of Quiz- (Que-ID : 1517)
While undergoing a surgical procedure a patient deve- lops hypotension. Which drug can be injected intramuscularly to raise his BP
- Noradrenaline
- Mephentermine
- Isoxsuprine
- Oxymetazoline
Q. 4 of Quiz- (Que-ID : 1070)
Carbomal, used in mild insomnia is a -
- Monoguanide
- Barbiturate
- Monoureides
- None of the above
Q. 1 of Quiz- (Que-ID : 1518)
Skin or bone is an example of what level of organization
- organ
- macromolecule
- cell
- tissue
Q. 1 of Quiz- (Que-ID : 1381)
The term 'Pharmacognosy' was coined by-
- Pelletier
- Sertuener
- Stars and Otto
- Seydler
Q. 22 of Quiz- (Que-ID : 1115)
The prefix 'sila' is used for
- Sulphur
- Silicon
- Selenium
- None of the above
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