agriculture MCQs – Page 12

Practise multiple-choice questions from agriculture for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

agriculture Mcqs

1. soil science 2. agronomy 3. entomology 4. water management 5. horticulture 6. agricultural economics 7. plant pathology 8. food technology 9. animal husbandry 10. plant breeding and genetics

221. An essentially risk free, long term interest rate which is free of the influence of market imperfections?
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A. Pure rate of interest

B. Nominal rate of interest

C. None

D. Economic rate of interest

222. A technological innovation that increase the production while using the same capital input?
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A. Production intensive technique

B. Capital intensive technique

C. Capital saving technological process

D. None

223. Insects which are mainly during evening or morning twilight are called_______________?
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A. Nocturnal insects

B. None of the above

C. Crepuscular insects

D. Diurnal insects

224. The physiological state or arrested metabolism in which development of insects is delayed irrespective of environmental factors is____________________?
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A. Diapause

B. Hibernation

C. Quiescence

D. Tor por

225. Insects which develop their wings externally?
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A. None of the above

B. Endopterygota

C. Exopterygota

D. Apterabola

226. The young one of holemetabola is_______________?
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A. Pupa

B. Nymph

C. Naiad

D. Larvae

227. Legless larvae of coleopteran having a tiny head and a few sense organs is________________?
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A. Grub

B. None of these

C. Maggot

D. Imago

228. Insects which are active at night are called________________?
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A. Crepuscular insects

B. Nocturnal insects

C. None of the above

D. Diurnal insects

229. Examples of monophagous insect is_________________?
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A. Ants

B. Green lacewing

C. Pectinophora gossypiella (Pink bollworm)

D. Helicoverpa armigera

230. The process of improving the quality of all human lives including sustenance, self esteem and freedom________________?
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A. All

B. Development

C. Economic growth

D. Growth

231. An index measuring national socioeconomic development based on measures of life expectancy at birth, educational attainment and adjusted per capital income ?
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A. Human development index

B. Headcount index

C. None

D. Human poverty index

232. Major financial institution responsible for issuing currency, managing foreign reserves implementing monetary policy and providing banking service to the govt. and commercial banks ?
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A. State Bank

B. Both

C. None

D. Central Bank

233. These insects which lie in organized colonies or possess cast system is called___________________?
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A. None of the above

B. Social insect

C. House hold insect

D. Stored grain insect

234. Upward shift of the demand curve is due to_________________?
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A. Increase in demand

B. Changing in quantity demanded

C. None

D. Decrease in quantity demanded

235. Rates of open unemployment in developing world average ?
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A. 35-45%

B. 8-15%

C. 20-40%

D. 40-60%

236. The main body regions of insects are called____________________?
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A. Antecosta

B. Tagmata

C. Acrotergata

D. None of the above

237. Which enzyme responsible for the break down of fat and oil__________________?
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A. Proteases

B. Carbohydrates

C. Lipases

D. non of theses

238. A rise in the general level of prices in an economy___________________?
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A. Both

B. Dearnen

C. None

D. Inflation

239. House has antennae_____________________?
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A. Ensiform

B. Capitate

C. Aristate

D. Stylate

240. Young ones of fly is_________________?
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A. Grub

B. Puparium

C. Imago

D. Maggot

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