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Pakistan's MCQ Practice Library for Competitive Exams

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Recently added practice questions

6352. PTA stands for __________?
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A. Pakistan Technology Association

B. Pakistan Telecommunication Authority

C. Pakistan Television Authority

D. Pakistan Tribal Areas

6353. Psychophysics is the study of the relationship between ___________?
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A. Sensory attributes and physical energy

B. None of these

C. Perception and physiological process

D. Psychology and physics

6354. Psychology in the work place is the subject matter of__________?
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A. Clinical Psychology

B. Social Psychology

C. Academic Psychology

D. Industrial and organisational Psychology
6355. Psychology deals with_________________?
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A. mental states of individual humans

B. None of these

C. only violent behavior

D. only normal behavior

E. groups of people in interaction

6356. Psychology deals with_________________?
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A. groups of people in interaction

B. mental states of individual humans

C. only normal behavior

D. only violent behavior

E. None of these

6357. Psychology arose in the nineteenth century from developmental in a number of area, primarily ____________?
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A. science and culture

B. science and philosophy

C. culture and philosophy

D. philosophy and religion

6359. Psychodrama is one of the psychotherapeutic techniques which basically involve situations representing ____________?
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A. Ego blocking

B. All of the above

C. Primary ego

D. None of these

E. Superego blocking

6360. Pseudomonas aeruginosa_________________?
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A. Produces heat stable enterotoxin

B. Causes Shangai fever

C. Cannot be destroyed at 55 degree at 1 hr.

D. Does not produce any pigment

6361. PS-07 ghotki by-election held on 5th march 2018 was won by ?
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A. Abdul malik

B. Raja zafar

C. Sardar ahmad

D. Bari pitafi
6362. Proximate analysis of coal determines its ______________ content?
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A. Moisture, ash, sulphur & volatile matter

B. Moisture, volatile matter, ash & fixed carbon

C. None of these

D. Moisture, sulphur, nitrogen & fixed carbon

6363. Proximal renal tubule is most permeable to _______________?
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A. Ammonia

B. Sodium

C. Potassium

D. Bicarbonate

6364. Proximal renal tubule is most permeable to _______________?
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A. Potassium

B. Sodium

C. Bicarbonate

D. Ammonia

6365. Proventriculus also called as___________________?
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A. Crop

B. Esophagus

C. Pharynx

D. Gizzard
6366. Protonephridia are present in____________?
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A. Tape worms

B. Flateworm

C. Round worms

D. Segmented worms

6367. Protoandry is found in____________________?
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A. Maize

B. Barley

C. Wheat

D. Sorghum

6368. Proteins fails to work______________________?
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A. With out acidic pH

B. With acidic pH

C. With out basic pH

D. With basic pH

6371. Prostate specific antigen is used as____________?
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A. Proto oncogene

B. Bacterial antigen

C. Tumor marker

D. Oncogene

6372. Prostaglandins are synthesized from______________?
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A. Polyunsaturated fatty acids

B. Rough endoplasmic reticulum

C. None of the above

D. RNA template

6373. Prostaglandin synthesis is partially switched off by______________?
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A. Cyclo-oxygenase inhibition

B. Lipo oxygenase inhibition

C. Peroxidase

D. Reductase

6374. Propulsion of rocket follows from the_________________?
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A. Newtons second law of motion

B. Archimedes principle

C. Newtons third law of motion

D. Law of projectiles

6376. Proposed political party reforms in the U.S include_____________?
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A. adopting a winner-takes -all principle

B. greater ideological division

C. greater freedom of action for candidates

D. increasing numbers of Independents

6378. Properties of a polymer is affected by the____________________?
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A. Chain length

B. Intermolecular forces

C. Both A. and B.

D. None of these

6380. Prolonged administrator of broad spectrum antibiotics results in the formation of_______________?
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A. Black hairy tongue

B. Geographic tongue

C. Median rhomboid glossitis

D. Fissured tongue

6381. Prolonged administration of streptomycin may result in damage to the____________?
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A. Optic nerve

B. Facial nerve

C. Auditory nerve

D. Trigeminal nerve

6382. Programs designed to perform specific task is known as ________________.
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A. Operating system

B. Utility programs

C. Application software

D. System software

6383. Progestin compound that does not alter lipid profile is______________?
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A. Norethindrone

B. Levonorgestrel

C. Gestodene

D. Medroxyprogesterone

6386. Professor Hammer argues that Marianne Moores poem England suggests which of the following ?
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A. Moores harsh critique of the carnage of World War I

B. Moores particular kind of combative American cultural nationalism

C. Moores emotional and aesthetic attachment to England

D. Moores interest in Englands civilizing mission in the world

6387. Professor Hammer argues that Hart Cranes poem Voyages is a complex reply to which of the following modernist works ?
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A. Ezra Pounds Cantos

B. Langston Hughes The Negro Speaks of Rivers

C. T.S. Eliots The Waste Land

D. T.S. Eliots A Love Song of J. Alfred Prufrock

6388. Professionalization means__________________?
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A. racial polarization

B. interlocking directorates

C. excessive upward mobility

D. a combination of theoretical knowledge and training
6389. Production rate _____________ with increased fineness, with a given energy input to the size reduction machine?
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A. Increases

B. May increase or decrease; depends on the machine

C. Remains unchanged

D. Decreases
6390. Production possibility curve is always concave because ?
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A. The curve gets steeper as we move downward

B. Resources are scarce

C. In reflects the law of increasing opportunity cost

D. The marginal benefit decreases as more of a good is consumed

6392. Production of bile takes place in____________________?
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A. The gall bladder

B. Hepatic duct

C. Hepatocytes

D. Kupffer cells

6394. Producer gas containing least amount of tar is produced by the_________________?
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A. Atmospheric pressure gasification of coal (e.g., in Kopper-Totzek gasifier)

B. Partial combustion of coal

C. High pressure gasification of coal (e.g. in Lurgi gasifier)

D. Partial combustion of large size (< 50 mm) coke
6395. Prodromal symptoms precede 1 to 2 days before the onset of disease in___________?
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A. pemphigus

B. erythema multiforme

C. Viral fever

D. pemphigoid

6396. Process conditions in fermentator used for production of penicillin is____________________?
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A. 50C, l0 atm

B. 30C, 200 mm Hg (absolute)

C. 25C, 2 atm

D. 90C, 45 atm

6399. Probability distribution of a statistics is called_________________?
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A. Parameter

B. Sampling

C. Data

D. Sampling distribution
6400. Probability distribution of a random variable is also know as Probability_________________?
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A. Distribution Function

B. Probability Function

C. Probability Distribution

D. Probability Density Function

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