351. The emigration of highly skilled and educated professionals and technical man power from developing to developed countries?
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A. Brain Drain

B. All

C. Capital flight

D. Immigration

352. The young ones of exopteryotes butt aquatic in habit is?
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A. Nymph

B. Larva

C. Adult

D. Naiad
353. The part of the urban economy of LDCs characterized by small competitive individual or family firms, labour intensive methods, free entry and market determined factor and product prices?
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A. Formal sector

B. Informal finance

C. Informal sector

D. Formal finance

354. The increasing integration of national economies into expanding international market ?
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A. Globalization

B. None

C. Randomization

D. Economic integration

355. A market situation in which a product that does not have close substitutes is being produced and sold by a single seller?
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A. Monopoly

B. Perfect competition

C. None

D. Oligopoly

356. Changing the term of existing loan________________?
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A. Debt repudiation

B. Debt transformation

C. All

D. Debt renegotiation

357. The coordinating mechanism of capitalism is a system of___________________?
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A. Capital and laborers

B. All

C. Competition

D. Market and prices
358. Technologies that by design produce less waste and use resources more efficiently ?
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A. Efficient technology

B. Productive technology

C. Innovative technology

D. Clean technologies

359. Total number of monetary units received by a firm from the sale of a product is called___________________?
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A. Total revenue

B. Both

C. None

D. Nominal profit

360. Insects feed on one type of food are called __________________?
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A. Monophagous

B. Omnivorous insects

C. Polyphagous

D. Carnivorous insects

361. Type of reproduction in which two or more individuals are produced from a single egg____________________?
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A. Viviparity

B. Paedogenesis

C. Polyembryony

D. Parthenogenesis

362. International resources shared by all countries e.g ocean, air etc?
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A. Global environment facility

B. Global commons

C. None

D. Global reserves

363. Chemicals, which transmit the chemical message, to individual of various species_________________?
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A. Allelo chemicals

B. Releasers

C. Semio chemicals

D. Primers

364. Discount rate that causes a project to have a net present value of zero used to rank projects in comparison with market rates of interest?
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A. Internal rate or returns

B. None

C. External rate or returns

D. Rate or returns

365. A deliberate effort to replace major consumer imports by promoting the emergence and expansion of domestic industries such as textile, shoes etc ?
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A. Autarchy

B. Import substitution

C. Industrialization

D. Export substitution

366. Aphid is example of____________________?
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A. Paedogenesis

B. Viviparous

C. Oviparous

D. All type of production

367. Excess utility over price derived by the consumers because of negative sloping demand curve ?
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A. Marginal utility

B. Producer surplus

C. Consumer surplus

D. Demand surplus

368. It is a nitrogenous polysaccharides which are more than 50% of substance of cuticle is called___________________?
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A. Sclerotion

B. Chitin

C. Cuticulin

D. Resilin

369. A decrease in the governmentally defined value of currency ____________________?
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A. All

B. Inflation

C. Devaluation

D. Cheapness

370. A countrys potential for economic growth is greatly influenced by its endowments of__________________?
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A. Physical resources

B. Human resources

C. Both a and b

D. None of these

371. The process of periodic shedding of hard secretion cuticle which occurs during developmental stages of insects is called_______________?
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A. Moulting

B. Exuvium

C. Ecdysis

D. Moulting and Ecdysis

372. The sacrifice of some or all one economic goal, good, or services to achieve some other goal, good or service is called__________________?
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A. All

B. Trade offs

C. Trade union

D. Trade block

373. Yearly number of live births per 1000 population is termed as_________________?
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A. Infant birth rate

B. Live birth rate

C. Crude birth rate

D. All

374. What is the function of carbohydrates enzymes in insects____________________?
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A. Oxygen breakers

B. Protein breakers

C. Sugar breakers

D. Fat and oil breakers

375. A summary statement of a nations financial transactions with the outside world ?
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A. Balance of payments

B. Trade off

C. Both a and b

D. None

376. Other thing remain the same as price rises, the corresponding quantity supplied rises, as price falls the quantity supplied falls is___________________?
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A. Says law

B. None

C. Law of supply

D. Keynes theory of supply

377. The study of insect is called ?
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A. Zoology

B. Non of the above

C. Applied Entomology

D. Entomology
378. In developed countries children are.% of the total population ?
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A. 35%

B. 16%

C. 62%

D. 21 %
379. A debit which monitory value, an amount awed by a firm or an individual___________________?
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A. Liability

B. Lockout

C. Logrolling

D. None

380. A schedule showing the amounts households plan to spend for consumer goods at different levels of disposable income is called________________?
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A. None

B. Consumption schedule

C. Income schedule

D. Saving schedule

381. In LDC children under age of 15 years are ___________% of the total population?
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A. None

B. 50%

C. 80%

D. 40 %
382. Type of pupae with appendages are free and no glued to the body is_________________?
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A. Exarate

B. Obtect

C. Coarctate

D. Platyform

383. Advantage that occurs to individual or society as a whole as a result of increase in the consumption of certain types of goods or services by other individuals ?
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A. Consumption function

B. Consumption surplus

C. Consumption economics

D. Consumer demand

384. Grasshopper and cockroaches have type of wings is____________________?
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A. Stripy

B. hemelgtra

C. Tegmina

D. Hemelytra

385. ______________assumes economic rationality and purely materialistic, individualistic, self interested orientation towards economic decision making?
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A. Traditional economy

B. Political economy

C. Open economy

D. Capitalistic economy

386. Examples of poly phagous insect is__________________?
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A. Pink bollworm

B. Ants

C. Helicoverpa armigera

D. Green lacewing

387. In developed countries manufactured goods are about ________________% of total export?
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A. 60%

B. 82 %

C. 90%

D. 57%

388. The bees which are reared artificially as commercial business are called________________?
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A. Domestic bees

B. Wild bees

C. Jelly

D. None of above

389. Function of Exo cuticle insect is_________________?
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A. impermeability of water

B. Rigidity of body parts

C. Toughness and flexibility

D. Prevent evaporation

390. The form off insect after complete metamorphosis is__________________?
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A. Puparium

B. Grub

C. Imago

D. Pupa

391. Type of diapause occur in summer or under drought condition is called_______________________?
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A. Torpor

B. Aestivation

C. Dormancy

D. Starvation

392. Recurring increase and decrease in the level of economic activity over periods of years?
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A. Cyclic flow

B. None

C. Both

D. Business cycle
393. The depth of root zone for rice crop is about___________________?
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A. 80 cm

B. 100 cm

C. 90 cm

D. 70 cm

394. A closed conduct or barrel used used for supplying water under high pressure to a turbine to generate electricity is called __________________?
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A. Penstock

B. A tunnel

C. Chute

D. Syphon

395. Piezometer tube is open to both ends mostly used to measure ____________________?
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A. absolute pressure

B. Atmospheric pressure

C. gauge pressure

D. Vacuum pressure

396. Specific weight of a liquid is defined as the weight per unit volume at standard Temperature & pressure therefore specific weight of water of water is equal to ____________ kg/m3 in MKS system ?
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A. 1000

B. 999

C. 990

D. 995

397. The property of saturated soil mass which transmits appreciable quantities . water is called___________________?
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A. Porosity

B. Transmissibility

C. Discharge

D. Permeability
398. Fire flies are________________?
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A. Wasps

B. Beetles

C. Flies

D. Fleas

399. The forces coming over the gravity dam is mainly resisted by ___________________?
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A. Self weight of the dam

B. Water pressure

C. Uplift pressure

D. All the above

400. Hind winds of true flies are modified in to tiny knobbed structure is known as________________?
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A. Filohalteres

B. Pseudohalteres

C. Membranous

D. Halteres