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Recently added practice questions

9641. For a binary mixture with low relative volatility________________?
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A. An azeotrope may be formed during distillation

B. Use high pressure distillation

C. Use molecular distillation

D. Use steam distillation

9642. For a bacterium to be seriously considered in the etiology of dental caries, it must______________?
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A. Exist regularly in the dental plaque

B. Produce extracellular amylopectins

C. Be lethal for gnotobiotic animals

D. Produce intracellular dextrans

9643. For a 25 mm hole drilled in plates to be riveted, the shank diameter of the rivet should be _______________ mm?
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A. 27

B. 23

C. 25

D. 26

9644. For 25 kV single phase system power supply frequency is_______________?
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A. 25 Hz

B. 50 Hz

C. 60 Hz

D. 16 Hz

9645. Food : Stomach : : Fuel : _________?
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A. Truck

B. Plane

C. Engine

D. Automobile

9646. Following the six-tenth factor rule, if a log-log plot of capacity of the equipment vs. cost of the equipment is made, then a straight line is obtained, whose slope is equal to_________________?
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A. 0.6

B. 0.2

C. 0.1

D. 0.8

9647. Following the KP-FATA merger, the seats for the Senate has been reduced to ________ from the current 104?
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A. 96

B. 100

C. 98

D. 94

9648. Following is not an external manifestation of enamel________________?
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A. Enamel tufts

B. Enamel lamella

C. Incremental lines of enamel

D. Enamel cuticle

9649. Following is non-essential amino acid_______________?
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A. Proline

B. Phenylalanine

C. Threonine

D. Tryptophan

9650. Following hepatitis B infection through blood transfusion disease manifests in_____________?
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A. 6 week

B. 6 months

C. 3 months

D. 1 week
9651. Following drug which undergo most of its metabolism presystemically______________?
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A. Paracetamol

B. Salbutamol

C. Propranolol

D. Verapamil

9652. following are types of weathering:
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A. Geo chemical weathering

B. Judo weathering

C. Pedo chemical weathering

D. both a and c
9653. Following are the lines of: Im your wife if you marry me If not, Ill die your maid to be your fellow You may deny me, but Ill be your servant Whether you deny or not ?
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A. Tempest

B. Romeo and Juliet

C. Othello

D. Hamlet

9654. following are the features of cretinism, except_____________?
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A. Normal intelligence

B. Stunted growth

C. Idiotic look

D. Pot- belly

9655. Following antimicrobials are termed as type I calcimimetics that mimic the stimulatory effect of calcium, on the calcium sensing receptor to inhibit PTH secretion by the parathyroid gland EXCEPT______________?
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A. Hamycin

B. Gentamicin

C. Neomycin

D. Streptomycin

9656. Follicle-stimulating hormone is secreted by the ____________?
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A. ovaries

B. pituitary gland

C. hypothalamus

D. testes

9657. FM stands for ________?
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A. Frequency Modulation

B. Frequency Molecules

C. Frequency Method

D. Frequent Modulation

9658. Fluid is a substance that___________________?
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A. has the same shear stress.at a point regardless of its motion

B. cannot be subjected to shear forces

C. flows

D. cannot remain at rest under action of any shear force

E. always expands until it fills any container

9659. Fluid is a substance that___________________?
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A. cannot be subjected to shear forces

B. flows

C. cannot remain at rest under action of any shear force

D. always expands until it fills any container

E. has the same shear stress.at a point regardless of its motion

9660. Fluid flow through a packed bed is represented by the ______________ equation?
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A. Hagen-Poiseuilles

B. Fannings

C. None of these

D. Erguns

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