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Multiple forms of same enzymes are called-
Biomedical Science D. Pharma B. Pharma Biochemistry Bachelor of Pharmacy Diploma in Pharmacy
Q. 16 of Quiz-776 (Que-ID : 1366)
Multiple forms of same enzymes are called-
- Coenzyme
- Apoenzymes
- Isoenzymes
- Haloenzymes
Ans → (c)Isoenzymes
Explanation → Enzymes that are differ from amino acid sequence but catalyze the same chemical reaction are known as Isoenzymes.
This question is taken from this post → Biochemistry MCQs based Practice test 2 | Pharmacy Exams - attemp/practice
More MCQs in - Biochemistry MCQs based Practice test 2 | Pharmacy Exams
Q. 1 of Quiz-776 (Que-ID : 1351)
Proteins are precipitated by-
- water
- sodium hydroxide
- formaldehyde
- Trichloro acetic acid
Q. 2 of Quiz-776 (Que-ID : 1352)
The major site of fat digestion is-
- Large intestine
- small intestine
- Kidney
- Liver
Q. 3 of Quiz-776 (Que-ID : 1353)
Ninhydrin oxidatively decarboxylates α-amino acids to-
- CO2
- H2O,CO2
- CO2,NH3
- NH3
Q. 4 of Quiz-776 (Que-ID : 1354)
one example of glycoside is-
- Cholesterol
- Sphingomyelin
- Lecithin
- Gangliosides
Q. 5 of Quiz-776 (Que-ID : 1355)
Malonate is a competitive inhibitor of-
- Succinate
- Fumerate
- Oxaloacetate
- Aspaartate
Q. 6 of Quiz-776 (Que-ID : 1356)
Alkaline phosphate level is increases in which disease?
- Rickets
- Leukemia
- Cardial infection
- Pancreatic deficiency
Q. 7 of Quiz-776 (Que-ID : 1357)
What are the chief storage sites for manganese in the body?
- Kidney
- Muscles
- Stomach
- Heart
Q. 8 of Quiz-776 (Que-ID : 1358)
Microcytic hypochromic anemia occurs due to deficiency of-
- Cu++
- CO2
- Zinc
- Iron
Q. 9 of Quiz-776 (Que-ID : 1359)
The first amino acid during protein synthesis is-
- Arginine
- leucine
- valine
- methionine
Q. 10 of Quiz-776 (Que-ID : 1360)
Milky type colour of urine is due to the presence of-
- Albumins
- haemoglobin
- Fatty acid
- Nephritis
Q. 11 of Quiz-776 (Que-ID : 1361)
FAD and FMN are coenzyme form of-
- Thiamine
- Riboflavin
- Ascorbic acid
- none of the above
Q. 12 of Quiz-776 (Que-ID : 1362)
Which monosaccharide unit constitutes Milk Sugar?
- Galactose and glucose
- 2 galactose units
- 2 glucose units
- Fructose and galactose
Q. 13 of Quiz-776 (Que-ID : 1363)
The sugars formed as a result of sucrose digestion are-
- Fructose and glucose
- maltose and glucose
- glucose and glucose
- galactose and glucose
Q. 14 of Quiz-776 (Que-ID : 1364)
The processing of blood clotting is initiated by-
- Prothrombin
- Fibrinogen
- Thrombin
- Thromboplastin
Q. 15 of Quiz-776 (Que-ID : 1365)
Intracellular substance present in connective tissue is-
- Fatty in nature
- Muco polysaccharide
- Protein
- none of the above
Q. 16 of Quiz-776 (Que-ID : 1366)
Multiple forms of same enzymes are called-
- Coenzyme
- Apoenzymes
- Isoenzymes
- Haloenzymes
Q. 17 of Quiz-776 (Que-ID : 1367)
Treatment of glycogen with iodine shows which colour?
- Violet
- Green
- Red
- Yellow
Q. 18 of Quiz-776 (Que-ID : 1368)
Which alcohol is a constituent of flavin coenzyme?
- inositol
- xylitol
- Ribitol
- Mannitol
Q. 19 of Quiz-776 (Que-ID : 1369)
In TCA, oxaloacetate is formed from-
- Fumarate
- L-ketoglutarate
- succinate
- Malate
Q. 20 of Quiz-776 (Que-ID : 1370)
Net ATPs formed in the β oxidation of palmitic acid?
- 100
- 30
- 50
- 129
Q. 21 of Quiz-776 (Que-ID : 1371)
Edman's reagent is chemically-
- Phenyl isothiocyanate
- Phenyl chloride
- Phenyl bromide
- Aniline
Q. 22 of Quiz-776 (Que-ID : 1372)
The main ring structure is present in tryptophan is-
- Indole
- imidazole
- furan
- thiophane
Q. 23 of Quiz-776 (Que-ID : 1373)
Double helix structure of DNA was proposed by-
- Lewis
- Chargaff's
- James Watson and crick
- Mandel
Q. 25 of Quiz-776 (Que-ID : 1375)
Xanthine is converted to uric acid in the presence of enzyme-
- Xanthine oxidase
- xanthine reductase
- xanthine transferase
- xanthine isomerase
Q. 26 of Quiz-776 (Que-ID : 1376)
Pantohenic acid is also known as-
- vitamin B1
- vitamin B5
- vitamin B2
- Vitamin B12
Q. 27 of Quiz-776 (Que-ID : 1377)
Cholesterol is one of the important factor in the synthesis of-
- Bile acids
- hormones
- vitamin D
- All of the above
Q. 28 of Quiz-776 (Que-ID : 1378)
The cyclic fatty acid, Chaulmoogric acid is used in the treatment of-
- T.B.
- ulcers
- Leprosy
- Goiter
Q. 29 of Quiz-776 (Que-ID : 1379)
Cynocobalamine is the metabolic effect of-
- Bacillus pumulis
- Streptomyces griseus
- Bacillus subtilis
- Bacillus sterothermophilus
Q. 30 of Quiz-776 (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
More MCQs In - Biomedical Science D. Pharma B. Pharma Biochemistry Bachelor of Pharmacy Diploma in Pharmacy
Q. 13 of Quiz- (Que-ID : 1196)
What is a pooled commission?
- Share of commission on total profit
- Equal share of commission on total sale
- Equal share of commission on annual total sale
- Straight salary plus bonus on sale
Q. 17 of Quiz- (Que-ID : 660)
Which one of the enzyme is used in the treatment of cancer?
- L- asparginase
- Phosphodiesterase
- Xanthine Oxidase
- None of the above
Q. 5 of Quiz- (Que-ID : 1098)
Pseudoephedrine differs from ephedrine in -
- Chemical structure
- Isomerism
- Activity
- Activity and isomerism
Q. 19 of Quiz- (Que-ID : 662)
Desferrioxamine is a :
- Chelating agent
- Antimetabolite
- Enzyme inhibitor
- None of the above
Q. 29 of Quiz- (Que-ID : 1095)
which one of these antineoplastic (anticancer) drugs contains platinum?
- Nitrogen mustard
- Busulphan
- Cisplatin
- Daunorubicin
Q. 16 of Quiz- (Que-ID : 1082)
Sulphonylureas act as oral hypoglycaemic agent by -
- Increasing the metabolism of carbohydrate
- Utilising the Glucose
- Stimulating insulin secretion
- None of the above
Q. 8 of Quiz- (Que-ID : 3858)
Deamination of amino acids occurs during the
- Anabolism of amino acid
- Catabolism of amino acid
- Formation of urea
- Krebs cycle
Q. 8 of Quiz- (Que-ID : 625)
List of drugs that shall be marketed under generic names only included in schedule -
- H
- X
- G
- W
Q. 1 of Quiz- (Que-ID : 1441)
The scientific study of disease which deals with causes, effects, mechanism, and nature of the disease is…
- Pathology
- Biology
- Physiology
- Oceanology
Q. 16 of Quiz- (Que-ID : 1082)
Sulphonylureas act as oral hypoglycaemic agent by -
- Increasing the metabolism of carbohydrate
- Utilising the Glucose
- Stimulating insulin secretion
- None of the above
Q. 7 of Quiz- (Que-ID : 1316)
Which one of the following will not apear as source of fund in flow statement?
- Increase in share capital
- increase in working capital
- increase in secured loans
- funds from operation
Q. 15 of Quiz- (Que-ID : 1395)
Amylum is synonym for-
- starch
- cellulose
- sodium alginate
- isaphgol mucilage
Q. 2 of Quiz- (Que-ID : 1468)
Alcoholic solutions of volatile substances or medicaments are…
- Syrups
- Spirits
- Injections
- Mixtures
Q. 27 of Quiz- (Que-ID : 1336)
Plant and machinery will appear on-
- Debit side of balance sheet
- Debit side of profit and loss account
- Credit side of balance sheet
- Credit side of profit and loss account
Q. 19 of Quiz- (Que-ID : 470)
Barfoed's reagent is a solution of:
- copper sulphate
- copper acetate in acetic acid
- cupric tartrate
- cupric nitrate
Q. 24 of Quiz- (Que-ID : 1333)
Fixed rate of divident is given to-
- Equity share holders
- Preference share holders
- Differed shares
- Any of the above
Q. 7 of Quiz- (Que-ID : 1628)
Which of the above is not a cellular adaptation?
- Hyperplasia
- Hypertrophy
- Hypoplasia
- Metaplasia
Q. 21 of Quiz- (Que-ID : 1114)
The pentothal sodium is a -
- Local anesthetic
- Intravenous anesthetic
- General anesthetic
- Hypnotic
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
Q. 2 of Quiz- (Que-ID : 1653)
The occurrence of typhoid is high in following circumstances except
- Comes in contact with infected person
- Use of narrow spectrum antibiotic
- Living with poor sanitation
- None of the above
Q. 10 of Quiz- (Que-ID : 461)
What is the source of carbon atoms in Cholesterol?
- Acetyl-CoA
- Lanosterol
- Squalene
- Mevalonic acid
Q. 24 of Quiz- (Que-ID : 1090)
Which one of these drugs is used as an opthalmic diagnostic agent?
- Fluorescein sodium
- Congo red
- Methelene blue
- Indigo carmine
Q. 25 of Quiz- (Que-ID : 1208)
Open tender means -
- Major tender
- Moderate tender
- Minor tender
- None of these
Q. 13 of Quiz- (Que-ID : 1691)
Which of the following particles have no charge and mass?
- α- particles
- β-particles
- γ-particles
- All of the above
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. 20 of Quiz- (Que-ID : 1829)
Famciclovir is an ester prodrug of-
- Cytosine nucleoside
- Guanosine nucleoside
- Thymidine nucleoside
- Adenine nucleoside
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. 8 of Quiz- (Que-ID : 1502)
Reactivation of cholinesterase enzyme occurs on hydrolysis of the inhibitor by the same enzyme mole- cule in case of the following anticholinesterase
- Edrophonium
- Dyflos
- Tacrine
- Neostigmine
Q. 5 of Quiz- (Que-ID : 456)
Regular use of isoniazid as antitubercular drug causes deficiency of:
- Vitamin B2
- vitamin B6
- Vitamin B12
- Vitamin B1
Q. 25 of Quiz- (Que-ID : 1091)
Evans blue is used to determine -
- Liver function
- kidney function
- Blood volume
- Ulceration in Eye cornea
Q. 4 of Quiz- (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
Q. 5 of Quiz- (Que-ID : 646)
Chlorpromazine is useful in the treatment of -
- Mental depression
- Schizophrenia
- Parkinsonism
- None of the above
Q. 22 of Quiz- (Que-ID : 1282)
Example of primary literature are-
- Americal drug index
- Index medicus
- Regularly published journals
- Remington's pharmaceutical science
Q. 5 of Quiz- (Que-ID : 1542)
Latin term "talis / tales / talia" means the following
- such
- as
- after
- before
Q. 22 of Quiz- (Que-ID : 2234)
The Colour of the lead dithizone complex is-
- Green colour
- Yellow colour
- Violet colour
- None of these
Directions : For each question, choose a correct option from given four options (A, B, C and D)
Q. 8 of Quiz- (Que-ID : 1222)The drug contraindicated in active tuberculosis?
- INH
- PABA
- PAS
- Hdrocortisone
Q. 10 of Quiz- (Que-ID : 1688)
Iodine dissolves in water with the addition of-
- Sodium chloride
- Sulphur
- Potassium iodide
- Calcium carbonate
Q. 30 of Quiz- (Que-ID : 1410)
Silk fibres obtained from-
- seeds of goissypium
- Cacoons of Bombyx mori
- Synthetic source
- Corchorus cupsularin
Q. 15 of Quiz- (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
Q. 11 of Quiz- (Que-ID : 1194)
Induction training is meant for -
- Existing employees
- New employees
- Both (a) and (b)
- None of the above
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