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An example of protien denaturation is
Pharmacy Pharmacology D. Pharma B. Pharma
Q. 38 of Quiz-66 (Que-ID : 125)
An example of protien denaturation is
- Dissolving sugar in water
- Metabolism of meat
- Heating milk
- Heating egg
Ans → (d)Heating egg
Explanation →
This question is taken from this post → Online Practice Test for Pharmacy exams, previous Year questions - attemp/practice
More MCQs in - Online Practice Test for Pharmacy exams, previous Year questions
Q. 1 of Quiz-66 (Que-ID : 88)
Opthalmic solutions are not evaluated for:
- Sterility test
- Active ingredient
- Clarity test
- Pyrogen test
Q. 2 of Quiz-66 (Que-ID : 89)
Which among the given is not suitable for controlled release dosase form
- Diclofenace
- Nicotine
- Carbamazepine
- Fentanyl
Q. 3 of Quiz-66 (Que-ID : 90)
Kries test is related to
- Skin sensitivity studies
- Identification test of resin
- Rancidity index
- Identification test of aloin
Q. 4 of Quiz-66 (Que-ID : 91)
Isoniazid causes hapatotoxicity due to
- Its metabolite acetylhydrazine
- Accumulation of isoniazid in hepatic cells
- Its metabolite acetylisoniazid
- Deficience of pyrifoxine caused by prolonged isoniazid theory
Q. 5 of Quiz-66 (Que-ID : 92)
Which one of the following drug's tablet should be stored in the closely tight container to prevent loss of potency?
- Phenytoin
- Propranolol
- Nitroglycerine
- All of these
Q. 6 of Quiz-66 (Que-ID : 93)
Metabolite of chlordiazepoxide is
- Nordiazepam
- Oxazepam
- Demoxipam
- All of these
Q. 7 of Quiz-66 (Que-ID : 94)
Lemon Grass oil is obtained by steam distilation of the
- Fresh leaves of Eucalyptus globulus
- Fresh flowering tops of the menths piperata
- Leaves of aerial parts of the cymopogon citratus
- Pericarp of the ripe or nearly ripe fruits of citrus limonis
Q. 8 of Quiz-66 (Que-ID : 95)
Azaspirodecandione agents are primarily used in the treatment of
- Obsessive-compulsive disorders
- Schizophrenia
- Anxiety
- Mania
Q. 9 of Quiz-66 (Que-ID : 96)
Praracetamol is a derivative of:
- p-amino phenol
- Aryl acetic acid
- Aryl propionic acid
- Anthranilic acid
Q. 10 of Quiz-66 (Que-ID : 97)
Efficiency of ball mill depends on
- Rotational speed
- Density of balls
- Volume occupied by the balls
- All of these
Q. 11 of Quiz-66 (Que-ID : 98)
Which of the following properties of a drug is affected by micronisation
- Flow properties
- Chemical stability
- Therapeutic effectiveness
- All of these
Q. 12 of Quiz-66 (Que-ID : 99)
The phosphate antiviral agent is
- Ribavirin
- Didanosine
- Ganciclovir
- Foscarnet
Q. 13 of Quiz-66 (Que-ID : 100)
side effect of drugs is arise due to its intraction to cellular molucules other than the target. these effect can be minimized by their:
- specificity
- Solubility
- Affinity
- Hydrophobicity
Q. 14 of Quiz-66 (Que-ID : 101)
Which statement is not correct about levodopa?
- In perkinsonism, phenothiazines reduce its efficacy
- It is a prodrug
- Pyridoxine reduces effect of levodopa in parkinsonism.
- Domperidone blocks levodopa induced emesis and its therapeutic potential
Q. 15 of Quiz-66 (Que-ID : 102)
Most widely used film former in nail lacquer is
- Ethyle cellulose
- cellulose acetate
- cellulose nitrate
- cellulose acetobutyrate
Q. 16 of Quiz-66 (Que-ID : 103)
Which of the following metabolite of cyclophosphamide is responsible for its anti-tumor actitivity?
- Phosphoramide mustard
- Acrolein
- Aldophosphamide
- 4-hydroxy cyclophosphamide
Q. 18 of Quiz-66 (Que-ID : 105)
Food poisoning is caused by :
- Clostridium tetani
- Clostridium welchi
- Clostridium botulinium
- Clostridium septicum
Q. 19 of Quiz-66 (Que-ID : 106)
Which animal is used for studying insulin preparations?
- Horse
- Pigeon
- Rabbit
- Chicken
Q. 20 of Quiz-66 (Que-ID : 107)
Geiger muller counter is used in :
- UV specroscopy
- Ionisation methods
- IR spectroscopy
- NMR spectroscopy
Q. 21 of Quiz-66 (Que-ID : 108)
Antipsychotic drug-induced parkinsonism is treated by
- Trihexyphenidyl
- Levodopa
- Selegiline
- Amantadine
Q. 22 of Quiz-66 (Que-ID : 109)
As per drug and cosmetic act 1940 phenobarbitone sodium belongs to
- Schedule L
- Shedule X
- Shedule R
- Shedule O
Q. 23 of Quiz-66 (Que-ID : 110)
Menthol is the main constituent of the volatile oil of
- Pinus leaf
- Peppermint leaf
- Clove buds
- Rose marry
Q. 24 of Quiz-66 (Que-ID : 111)
The nitrogen in ephedrine is present as a
- Primary amine
- Secondary amines
- Tertiary amines
- Quarternary amines
Q. 26 of Quiz-66 (Que-ID : 113)
Sterilisation of packed food such as milk and meat products can be done by
- Gas
- Moist heat
- Radiation
- Dry heat
Q. 27 of Quiz-66 (Que-ID : 114)
Chlorophyll test is positive in
- Male fern
- Clove
- Rhubarb
- Pale catechu
Q. 28 of Quiz-66 (Que-ID : 115)
Removal of para-nitro group of chloramphenicol may
- Increases the toxicity
- Decreases bitterness
- Decreses potency
- Increases water solubility
Q. 29 of Quiz-66 (Que-ID : 116)
A process of sepration of molecules through the use of semi-permeable membrane is known as
- Osmosis
- Dialysis
- Seiving
- Diffusion
Q. 30 of Quiz-66 (Que-ID : 117)
Which one of the following is the initial step in the absorption of the drug from a tablet
- Deaggregation
- Diffusion
- Disintegration
- Dissolutuin
Q. 32 of Quiz-66 (Que-ID : 119)
The female insect Coccus cacti is the source of
- Honey
- Canthrites
- Shellac
- Colchicine
Q. 33 of Quiz-66 (Que-ID : 120)
Tragacanth in water is associated with
- Plastic flow
- Pseudoplatic flow
- Dialatant flow
- None of these
Q. 34 of Quiz-66 (Que-ID : 121)
Antioxidants are added in lipstics to
- Impart pleasant ordour
- Staining of lips
- Dissolving insoluble Pigments and dyes
- Prevent rancidity
Q. 35 of Quiz-66 (Que-ID : 122)
Borntrager test is used to identification of
- Senna
- Squill
- Cinchona
- Digitalis
Q. 36 of Quiz-66 (Que-ID : 123)
Plasma protiens act as
- Reserve protiens
- Immunoglobulins
- Buffers
- All of these
Q. 37 of Quiz-66 (Que-ID : 124)
Ketone bodies are synthesised from the fatty acid oxidisation products by which of the following organ
- Brain
- Liver
- Skeletal muscle
- Kidney
Q. 38 of Quiz-66 (Que-ID : 125)
An example of protien denaturation is
- Dissolving sugar in water
- Metabolism of meat
- Heating milk
- Heating egg
Q. 39 of Quiz-66 (Que-ID : 126)
An enzyme catalysed the conversion of alddose sugar to ketose sugar would be classified as
- Isomerases
- Transferases
- Hydrolysases
- Oxydoreductases
Q. 40 of Quiz-66 (Que-ID : 127)
The constituent of essential oil is
- Polyterpenoid
- Tetraterpenoid
- mono and sesquiterpenoid
- Triterpenoid
Q. 41 of Quiz-66 (Que-ID : 128)
Which of the given combination has an intraction, beneficial for routine clinical use?
- Hydralazine and atenolol
- Metochlopramide and levodopa
- Quinidine and digoxine
- Furosemide and lithium carbonate
Q. 42 of Quiz-66 (Que-ID : 129)
Hyperuricemia is associated with the the abnormal metabolism of
- Purine
- Thiamine
- Riboflavin
- Pyrimidine
Q. 43 of Quiz-66 (Que-ID : 130)
Active immunity is induced by
- Placental transfer of antibodies
- Infection
- Injection of gamma-globulins
- Injection of antibodies
Q. 44 of Quiz-66 (Que-ID : 131)
HIV infection can be clinical controlled with
- Ribavirin
- Ganciclovir
- Stavudine
- Acyclovir
Q. 45 of Quiz-66 (Que-ID : 132)
An anti-arrythmic drug that is also used to control seizures is
- Lidocain
- Disipyramide
- Phenytoin
- Amiodarone
Q. 46 of Quiz-66 (Que-ID : 133)
Drug of choice for thyroid storm is
- Carbimazole
- Radioactive iodine
- Propyl thiouracil
- Centimizone
Q. 47 of Quiz-66 (Que-ID : 134)
The cellular organells called 'suiside bags' are
- Lysosomes
- Nucleolus
- Ribosomes
- Golgi's bodies
Q. 48 of Quiz-66 (Que-ID : 135)
The drug included in 'dope test' for athletes is
- Propranolol
- Prazocine
- Dexamphetamine
- Diazepam
Q. 50 of Quiz-66 (Que-ID : 137)
List of minimum equipements required for efficient running of pharmacy is given in shedule
- M
- N
- A
- R
More MCQs In - Pharmacy Pharmacology D. Pharma B. Pharma
Q. 18 of Quiz- (Que-ID : 1171)
Talc is used in the preparation of aromatic water as a
- Vehicle
- Distributive agent
- Medicament
- None of the above
Q. 17 of Quiz- (Que-ID : 1083)
Antithyroid drugs decrease the synthesis of thyroxine by -
- Decreasing the availability of amino acid
- Destroying the cell in thyroid gland
- Interfering with incorporation of iodide thyroglobulin
- All of these
Q. 30 of Quiz- (Que-ID : 1290)
Allopurinol when administered with mercaptopurine, increases the action of mercaptopurine by-
- Inhibiting the enzyme - Xanthine oxidase
- decreasing its absorption
- displacing from proteine binding site
- none of these
Q. 1 of Quiz- (Que-ID : 695)
Shatavary Is Common Name For
- Asparagus racemosus
- Catelli asiatica
- Bacopa moniera
- None of the above
Q. 10 of Quiz- (Que-ID : 10)
Which one of these possess cytotoxic action?
- Circuma longa
- Ipomoea hederacea
- Podophyllum emodi
- None of these
Q. 9 of Quiz- (Que-ID : 1640)
HLA stands for
- Human leukocyte Antigen
- Human leukocyte Antibody
- Human leukocyte Agent
- Human leukotrine Antigen
Q. 18 of Quiz- (Que-ID : 1696)
Ammonium chloride is dried by-
- Heating to constant weight
- Keeping in air
- Drying over desicant
- All of the above
Q. 6 of Quiz- (Que-ID : 1072)
Largactil is a a common name for -
- Prochlorperazine
- Chlorpromazine
- Perphenazine
- Promethazine
Q. 19 of Quiz- (Que-ID : 1112)
Which one of these is not a mydriatic agent?
- Atropine
- Homatropine
- Tropicamide
- Hyoscyamine
Q. 4 of Quiz- (Que-ID : 1354)
one example of glycoside is-
- Cholesterol
- Sphingomyelin
- Lecithin
- Gangliosides
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
Q. 5 of Quiz- (Que-ID : 1489)
Bioavailability differences among oral formulations of a drug are most likely to occur if the drug
- Undergoes little first-pass metabolism
- Is incompletely absorbed
- Is freely water soluble
- Is completely absorbed
Q. 9 of Quiz- (Que-ID : 1516)
The drug which produces vasoconstriction despite being an α adrenergic blocker is
- Tolazoline
- Desmopressin
- Ergotamine
- Sildenafil
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. 27 of Quiz- (Que-ID : 1377)
Cholesterol is one of the important factor in the synthesis of-
- Bile acids
- hormones
- vitamin D
- All of the above
Q. 13 of Quiz- (Que-ID : 3863)
Drug which is used in the treatment of tuberculosis from glycosidic class
- Isoniazid
- Ethambutol
- Streptomycin
- Pyrizinamide
Q. 6 of Quiz- (Que-ID : 1553)
In the preparation of cold creams, which types of bases are used generally?
- Fatty base
- Hydrocarbon base
- Water removable bases
- Absorption base
Q. 18 of Quiz- (Que-ID : 1368)
Which alcohol is a constituent of flavin coenzyme?
- inositol
- xylitol
- Ribitol
- Mannitol
Q. 35 of Quiz- (Que-ID : 212)
Lipid soloble drugs are better absorbed when:
- Given with meal
- Given 3 hours after meal
- Given 1/2 hours before meal
- both (b) and (c)
Q. 7 of Quiz- (Que-ID : 1554)
Water soluble bases are also known as
- Greasy ointment bases
- Greaseless ointment bases
- Water removable base
- None of them
Q. 16 of Quiz- (Que-ID : 1169)
Dextrose injection is sterilised by
- Hot air oven
- Autoclave
- Tyndallization
- Pasteurization
Q. 22 of Quiz- (Que-ID : 665)
Ergot preparations are useful in migraine due to its-
- Oxytocic action
- Vasoconstriction action
- α -receptors blocking action
- None of the above
Q. 30 of Quiz- (Que-ID : 1123)
The diagnostic agent propyliodone is used for -
- Urography
- Bronchography
- Arteriography
- Myelography
Q. 15 of Quiz- (Que-ID : 1395)
Amylum is synonym for-
- starch
- cellulose
- sodium alginate
- isaphgol mucilage
Q. 14 of Quiz- (Que-ID : 1823)
Penicillinase resistance penicillin include-
- Penicillin G
- Penicillin V
- Cloxacilline
- Ampicilline
Q. 13 of Quiz- (Que-ID : 1273)
Secondary hypertension occurs due to-
- obesity
- Kidney impairment
- cigarette smoking
- increase in blood cholesterol
Q. 25 of Quiz- (Que-ID : 642)
Manufacture without bond licences are issued by -
Manufacture without bond licences are issued by -
- Excise Commissioner
- Drug Inspector
- Government Analyst
- Registrar
Q. 37 of Quiz- (Que-ID : 124)
Ketone bodies are synthesised from the fatty acid oxidisation products by which of the following organ
- Brain
- Liver
- Skeletal muscle
- Kidney
Q. 1 of Quiz- (Que-ID : 1025)
Containers meant for storage of injectables are made of
- Lime-soda glass
- Type II glass
- Neutral glass
- Type I and II glass
Q. 4 of Quiz- (Que-ID : 428)
What is name of South Ganga and what it its length?
- Godavari , 1465 km
- Ganga ,2525 km
- Krishna, 1300 km
- Kaveri, 765 km
Q. 9 of Quiz- (Que-ID : 96)
Praracetamol is a derivative of:
- p-amino phenol
- Aryl acetic acid
- Aryl propionic acid
- Anthranilic acid
Q. 14 of Quiz- (Que-ID : 657)
Nystatin is principally effective in:
- Candidia albicans
- Blastomyces
- Cryptococcus histoplasma
- All of the above
Q. 44 of Quiz- (Que-ID : 131)
HIV infection can be clinical controlled with
- Ribavirin
- Ganciclovir
- Stavudine
- Acyclovir
Q. 23 of Quiz- (Que-ID : 3923)
An example of amino acid which does not contain sulphur is
- Aspartic acid
- cystine
- Methionine
- Cysteine
Q. 29 of Quiz- (Que-ID : 1338)
Trial balance helps in preparing-
- Trading account
- profit and loss account
- Balance sheet
- All of the above
Q. 2 of Quiz- (Que-ID : 1468)
Alcoholic solutions of volatile substances or medicaments are…
- Syrups
- Spirits
- Injections
- Mixtures
Directions : For each question, choose a correct option from given four options (A, B, C and D)
Q. 4 of Quiz- (Que-ID : 1218)Xylocaine HCL is not used orally because it is-
- Ineffective orally
- Acidic in nature
- Unstable in acidic media
- Stomach irritant
Q. 10 of Quiz- (Que-ID : 1661)
Parkinson disease is marked by a lack of which chemical in the brain?
- Serotonin
- Norepinephrine
- GABA
- Dopamine
Q. 6 of Quiz- (Que-ID : 3906)
Milky type colour of urine gets elevated in
- Albimins
- Haemoglobin
- Fatty acid
- Nephritis
Q. 20 of Quiz- (Que-ID : 1280)
An opthalmic solution is sterilized by-
- Autoclaving
- Sterilization by filtration
- Gaseous sterilization
- Dry heat sterilization
Q. 13 of Quiz- (Que-ID : 3863)
Drug which is used in the treatment of tuberculosis from glycosidic class
- Isoniazid
- Ethambutol
- Streptomycin
- Pyrizinamide
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