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The prefix 'sila' is used for

D. Pharma B. Pharma Pharmaceutical Organic Chemistry Bachelor of Pharmacy Diploma in Pharmacy

Q. 22 of Quiz-737 (Que-ID : 1115)

The prefix 'sila' is used for

  • Sulphur
  • Silicon
  • Selenium
  • None of the above

Ans → (b)Silicon

Explanation → Silicon is represented by the prefix 'sila'.

This question is taken from this post → Practice Test #2 | Pharmaceutical Chemistry-II (Organic) - attemp/practice


More MCQs in - Practice Test #2 | Pharmaceutical Chemistry-II (Organic)

Q. 1 of Quiz-737 (Que-ID : 1064)

Commonly used amide type of local anesthetic agent is

  • Procaine
  • Benzocaine
  • Amethocaine
  • Lignocaine

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Q. 2 of Quiz-737 (Que-ID : 1065)

Adrenaline (vasoconstrictor) is used with procaine hydrochloride injection to -

  • Increase the activity of procaine
  • Prolong the duration of anesthetic action
  • Reduce the toxicity
  • None of the above

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Q. 3 of Quiz-737 (Que-ID : 1066)

Mogadone, hypnotic drug is brand name of -

  • Lorazepam
  • Nitrazepam
  • Methaqualone
  • None of the above

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Q. 4 of Quiz-737 (Que-ID : 1097)

which one of these is not true for pilocarpine?

  • It is naturally occuring alkaloid
  • Used for teatment of glaucoma
  • It is a cholinergic antagonist
  • It contains imidazole nucleus

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Q. 5 of Quiz-737 (Que-ID : 1098)

Pseudoephedrine differs from ephedrine in -

  • Chemical structure
  • Isomerism
  • Activity
  • Activity and isomerism

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Q. 6 of Quiz-737 (Que-ID : 1099)

Digoxin contains hydroxyl groups at position-

  • 3 and 12
  • 3 and 14
  • 3, 12 and 14
  • 3, 12 and 15

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Q. 7 of Quiz-737 (Que-ID : 1100)

Lasix is the common brand name for

  • Furosemide
  • Ethacrynic acid
  • Sprinolactone
  • Hydrochlorthiazide

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Q. 8 of Quiz-737 (Que-ID : 1101)

Which one of these contain benzhydryl group?

  • Histamine
  • Diphenhydramine
  • Dimenhydrinate
  • Both option (b) and (c)

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Q. 9 of Quiz-737 (Que-ID : 1102)

The piperidine ring skeleton is present in 

  • Pantazocine
  • Levorphan
  • Pethidine
  • Nalorphine

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Q. 10 of Quiz-737 (Que-ID : 1103)

Paracetamol is marketed as -

  • Tylenol
  • Calpol
  • Crocin
  • All of the above

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Q. 11 of Quiz-737 (Que-ID : 1104)

Which drug has the antiserotonin activity?

  • Cyproheptadine
  • Promethazine
  • Terfinadine
  • All of the above

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Q. 12 of Quiz-737 (Que-ID : 1105)

Which is the non acidic anti-inflammatory agent?

  • Oxyphenbutazone
  • Ibuprofen
  • Piroxicam
  • Nabumetone

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Q. 13 of Quiz-737 (Que-ID : 1106)

Which one of these antitubercular drugs contain pyridine nucleus?

  • Isoniazid
  • Pyrizinamide
  • Ethionamide
  • Cycloserine

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Q. 14 of Quiz-737 (Que-ID : 1107)

Erythromycin will be unstable at pH

  • 8
  • 9
  • 4
  • None of the above

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Q. 15 of Quiz-737 (Que-ID : 1108)

The chemical name for metronidazole is

  • 2-methyl-5- nitro-1H-imidazole-1-ethanol
  • 2-methyl- 5-nitro-1H-imidazole-1-methanol
  • 2-methyl-5-nitro-2H-imidazole-1-ethanol
  • 2-methyl-5-nitro-1H-imidazole-1- methanol

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Q. 16 of Quiz-737 (Que-ID : 1109)

The clofibrate is used in -

  • type iii hyperlipoproteinemia
  • Hypertension
  • vascular problems
  • Raynauds disease

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Q. 17 of Quiz-737 (Que-ID : 1110)

Which of these has azocinyl moiety?

  • Guanethidine
  • Clofibrate
  • Quinidine
  • Quinine

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Q. 18 of Quiz-737 (Que-ID : 1111)

The muscle relaxant 'meprobamate' is a derivative of -

  • Dicarbamate
  • Dioic acid
  • Diamine
  • Diol

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Q. 19 of Quiz-737 (Que-ID : 1112)

Which one of these is not a mydriatic agent?

  • Atropine
  • Homatropine
  • Tropicamide
  • Hyoscyamine

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Q. 20 of Quiz-737 (Que-ID : 1113)

The chemical name 1,1-oxybisethane belongs to -

  • Dimethyl ether
  • Diethyl ether
  • Methyl ethyl ether
  • Cyclopropyl ether

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Q. 21 of Quiz-737 (Que-ID : 1114)

The pentothal sodium is a -

  • Local anesthetic
  • Intravenous anesthetic
  • General anesthetic
  • Hypnotic

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Q. 22 of Quiz-737 (Que-ID : 1115)

The prefix 'sila' is used for

  • Sulphur
  • Silicon
  • Selenium
  • None of the above

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Q. 23 of Quiz-737 (Que-ID : 1116)

Which one of these sulpha drug possess guanidine, used in bacillary dysentery?

  • Sulphadiazine
  • Sulphadimidine
  • Sulphaguanidine
  • Sulphasomidine

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Q. 24 of Quiz-737 (Que-ID : 1117)

The basic ring present in estradiol (female sex hormone) -

  • 5 α - androstane
  • 5 α - estrane
  • 5 α - pregnane
  • None of the above

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Q. 25 of Quiz-737 (Que-ID : 1118)

Two polypeptide chain in insulin is linked together by -

  • Hydrogen bond
  • Disulphide bond
  • Covalent bond
  • None of the above

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Q. 26 of Quiz-737 (Que-ID : 1119)

Acetazolamide, carbonic anhydrase inhibitor, is used in

  • Glaucoma
  • Hypertension
  • Bacterial infection
  • None of the above

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Q. 27 of Quiz-737 (Que-ID : 1120)

One of the anti-rheumatic drug owes its activity due to its sulphide metabolites -

  • Indomethacin
  • Sulindac
  • Ketoprofen
  • None of the above

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Q. 28 of Quiz-737 (Que-ID : 1121)

Which one of these drug is a tricyclic antidepressant drug?

  • Tranylcypromine
  • Phenelzine
  • Isocarboxazide
  • Trimipramine

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Q. 29 of Quiz-737 (Que-ID : 1122)

Aminophylline is salt of ethylenediamine with -

  • Theophylline
  • Caffeine
  • Theobromine
  • None of the above

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Q. 30 of Quiz-737 (Que-ID : 1123)

The diagnostic agent propyliodone is used for -

  • Urography
  • Bronchography
  • Arteriography
  • Myelography

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More MCQs In - D. Pharma B. Pharma Pharmaceutical Organic Chemistry Bachelor of Pharmacy Diploma in Pharmacy

Q. 18 of Quiz- (Que-ID : 1084)

Which one of these is an anabolic steroid?

  • Testosterone propionate
  • Fluxymesterone
  • Stanozolol
  • None of the above

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Q. 6 of Quiz- (Que-ID : 1072)

Largactil is a a common name for -

  • Prochlorperazine
  • Chlorpromazine
  • Perphenazine
  • Promethazine

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Q. 11 of Quiz- (Que-ID : 684)

Fractional distillation is carried out for seprating

  • miscible liquids
  • Immiscible liquids
  • Volatile oils
  • hormones

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Q. 23 of Quiz- (Que-ID : 1373)

Double helix structure of DNA was proposed by-

  • Lewis
  • Chargaff's
  • James Watson and crick
  • Mandel

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Q. 5 of Quiz- (Que-ID : 1562)

Pharmacy Council of India (PCI) was established in …..

  • 1947
  • 1948
  • 1949
  • 1950

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Q. 30 of Quiz- (Que-ID : 1380)

Menke's disease is related to-

  • deficiency of sulphur
  • deficiency of zinc
  • defect in transport of copper
  • defect in transport of zinc

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Q. 2 of Quiz- (Que-ID : 1352)

The major site of fat digestion is-

  • Large intestine
  • small intestine
  • Kidney
  • Liver

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Q. 17 of Quiz- (Que-ID : 1277)

Euthanasia means -

  • Suicide
  • Accident
  • Mercy killing
  • Anaesthesia

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Q. 47 of Quiz- (Que-ID : 134)

The cellular organells called 'suiside bags' are

  • Lysosomes
  • Nucleolus
  • Ribosomes
  • Golgi's bodies

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Q. 16 of Quiz- (Que-ID : 1694)

Brine is a concentrated solution of-

  • sodium hydroxide
  • sodium chloride
  • Potassium chloride
  • Potassium carbonate

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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

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Q. 3 of Quiz- (Que-ID : 90)

Kries test is related to

  • Skin sensitivity studies
  • Identification test of resin
  • Rancidity index
  • Identification test of aloin

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Q. 23 of Quiz- (Que-ID : 110)

Menthol is the main constituent of the volatile oil of

  • Pinus leaf
  • Peppermint leaf
  • Clove buds
  • Rose marry

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Q. 4 of Quiz- (Que-ID : 1264)

Normal range of blood cholesterol in healthy young adult is-

  • 50-90mg/100ml
  • 250-340mg/100ml
  • 100-240mg/100ml
  • 350-500mg/100ml

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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

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Q. 22 of Quiz- (Que-ID : 1115)

The prefix 'sila' is used for

  • Sulphur
  • Silicon
  • Selenium
  • None of the above

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Q. 8 of Quiz- (Que-ID : 1817)

Methotrexate is a -

  • Enzyme inhibitor
  • Receptor blocker
  • Alkylating agent
  • Anti-metabolic

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Q. 8 of Quiz- (Que-ID : 1492)

Which of the following is a prodrug

  • Enalapril
  • Menapril
  • Thiazine
  • Penicillin

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Q. 21 of Quiz- (Que-ID : 3871)

Heparin is a

  • Monosaccharide
  • Disaccharide
  • Mucopolysaccharide
  • Heteropolysaccharide

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Q. 8 of Quiz- (Que-ID : 1101)

Which one of these contain benzhydryl group?

  • Histamine
  • Diphenhydramine
  • Dimenhydrinate
  • Both option (b) and (c)

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Q. 10 of Quiz- (Que-ID : 1504)

The site of action of miotics for therapeutic effect in angle closure glaucoma is

  • Canal of Schlemm
  • Ciliary body
  • Ciliary muscle
  • Sphincter pupillae muscle

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Q. 21 of Quiz- (Que-ID : 1204)

A budget is a -

  • Financial statement
  • Quantitative statement
  • A report only
  • Any of the above

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Q. 2 of Quiz- (Que-ID : 1831)

Mala - D (oral pills) contains which of the following hormone?

  • Oestrogen
  • Progestogen
  • Both (a) and (b)
  • none of the these

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Q. 3 of Quiz- (Que-ID : 2641)

DRUG USED IN INDUCE LABOUR

  • OXYTOCIN
  • VASOPRESSIN
  • NIFEDIPINE
  • SALBUTAMOL

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Q. 10 of Quiz- (Que-ID : 1587)

The process of breakdown of glycogen to blood glucose is … . .

  • Gluconeogenesis
  • Glycogenesis
  • Thermogenesis
  • Glycogenolysis

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Q. 14 of Quiz- (Que-ID : 516)

Shedule N indicates

  • Drug used under medical supervision
  • drugs marketed under generic names only
  • Minimum equipments needed for retail pharmacy
  • Life period of drugs

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Q. 5 of Quiz- (Que-ID : 1522)

The _____________ cavity is the portion enclosed by the pelvic bones

  • abdominopelvic
  • abdominal
  • thoracic
  • pelvic

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Q. 16 of Quiz- (Que-ID : 103)

Which of the following metabolite of cyclophosphamide is responsible for its anti-tumor actitivity?

  • Phosphoramide mustard
  • Acrolein
  • Aldophosphamide
  • 4-hydroxy cyclophosphamide

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Q. 9 of Quiz- (Que-ID : 1818)

Which one of these antibiotics is used in amoebic dysentery?

  • Tetracycline
  • Bacitracin
  • Paramomycin
  • tobramycin

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Q. 10 of Quiz- (Que-ID : 1103)

Paracetamol is marketed as -

  • Tylenol
  • Calpol
  • Crocin
  • All of the above

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Q. 20 of Quiz- (Que-ID : 1203)

In fund flow system the term 'fund' means -

  • Cash
  • Current assets
  • Current liabilities
  • Current liabilities - current assets

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Q. 11 of Quiz- (Que-ID : 1320)

Business is an-

  • non-economic activity
  • economic activity
  • both economic and non-economic activity
  • All of the above

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Q. 15 of Quiz- (Que-ID : 1824)

Which one of the antibacterial agent is effective against typhoid fever?

  • Chloramphenicol
  • Penicillin
  • Teracycline
  • Sulphathiazole

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Q. 12 of Quiz- (Que-ID : 1078)

Hyoscine (scopolamine) differs structurally from atropine -

  • Hyoscine is not a ester
  • Hyoscine is an ester of different alcohol and tropic acid
  • Hyoscine possesses epoxide linkage between carbon 6 and 7
  • None of the above

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Q. 2 of Quiz- (Que-ID : 1479)

Functions of modern hospitals include…

  • Doctors & nurses receive training
  • Lowers the incidence of disease
  • Raises the quality of care & standards of medical practice
  • All of them

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Q. 9 of Quiz- (Que-ID : 1075)

Caffeine is a -

  • 3,7-dimethyl xanthene
  • 1,3,7-trimethyl xanthene
  • 1,3-dimethyl xanthene
  • None of the above

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Q. 8 of Quiz- (Que-ID : 1515)

The bladder trigone and prostatic muscles are relaxed by

  • Adrenergic α1 agonists
  • Adrenergic α1 antagonists
  • Adrenergic α2 antagonists
  • Adrenergic α2 agonists

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Q. 19 of Quiz- (Que-ID : 1172)

Amorphous forms of drugs are

  • Usually less soluble than crystalline forms
  • Usually more soluble than crystal form.
  • Also called solvents
  • Practically insoluble

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Q. 2 of Quiz- (Que-ID : 1468)

Alcoholic solutions of volatile substances or medicaments are…

  • Syrups
  • Spirits
  • Injections
  • Mixtures

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Q. 18 of Quiz- (Que-ID : 1398)

Vasaka is used as-

  • Expectorant
  • sedative
  • stimulant
  • cardiac tonic

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