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Agricultural Science Past Questions

Study and practice Agricultural Science past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

129 questions JAMB 628 WAEC 2054 CUSTOM 1
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Past Questions

129 questions
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Question 1 of 20 129 total questions
Question 51
jamb 2021

A farmer bought a farm implement for ₦12,500 in 2007. At the end of the fourth year, he sold it for ₦4,300. The annual depreciation of the implement is

A₦4,300
B₦3,125
C₦2,050
D₦1,075
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Question 52
jamb 2021

The source of food for fishes in the river is called

Arotten leaves
Bplanktons
Cmicro-organism
Dalgae
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Question 53
jamb 2021

Which of the following is a friend of farmer

Aearthworm
Baphid
Cgrasshopper
Dtermite
View Explanation & Discuss
Question 54
jamb 2021

Rocks formed by the cooling and solidification of molten rocks called magma ejected from beneath the earth's crust is

AIgneous rock
BMetamorphic rock
CCaleima rock
DSedimentary rock
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Question 55
jamb 2021

What is the full meaning of IITA?

AInternational Institute of Tropical Agriculture
BInternational Institution of Tropical Agriculture
CInstitute of Investment and Trade Agriculture
DInterlude Institute of Tropical Agriculture
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Question 56
jamb 2021

Which of the following is not a characteristic of metamorphic rock?

Athey are colourless
Bsome occur in layers
Cthey may contain fossils
Dthey may be hard and massive
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Question 57
jamb 2021

The study of insect pests of crops is called

Aentomology
Bpathology
Cagronomy
Dsynecology
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Question 58
jamb 2021

The practice of bee farming is called

AApiculture
BHeliculture
CForestry
DAgronomy
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Question 59
jamb 2021

Which of the following is not an example of edaphic factors?

Arocks
Bsoil
Ctopography
Dstorm
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Question 60
jamb 2021

Which of the following agricultural extensions aims at reaching a large number of farmers at the same time?

Amass method
Bgroup method
Cindividual method
Dcontact method
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Question 61
jamb 2021

The main processes involved in the marketing of cotton include the following except

Awedding
Bprocessing
Cgrading
Dpackaging
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Question 62
jamb 2021

An advantage of extensive system of rearing goats is

Alow labour requirement
Beasy control of disease
Cindiscriminate mating
Dexposure to adverse weather conditions
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Question 63
jamb 2021

Records of money transactions in a farming business are termed

Afarm inputs
Bfarm accounts
Ccapital
Dfarm liabilities
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Question 64
jamb 2021

Which of the following constitutes subsidy in agricultural enterprise?

Asupply of fertilizers to farmers at reduced price
Bborrowing of money from a thrift society
Cprovision of money to farmers through commercial banks
Dprovision of services through cooperative societies
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Question 65
jamb 2021

An increase in supply of agricultural produce can be caused by the following factors except

Areduced cost of production
Bfavourable weather conditions
Creduced taxation
Dconsumers buying less products
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Question 66
jamb 2021

The natural resource utilized for production is

Acapital
Bmanagement
Clabour
Dland
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Question 67
jamb 2021

The practice of mating closely related animals is called

Apen mating
Bcross breeding
Coutbreeding
Dinbreeding
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Question 68
jamb 2021

Which of the following fishing gears can be used for total harvesting of pond?

Ahook and line
Bharpoon
Cbasket trap
Ddragnet
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Question 69
jamb 2021

Methods of preserving fish include the following except

Aboiling
Bdrying
Csmoking
Dsalting
View Explanation & Discuss
Question 70
jamb 2021

Heavy infestation of liver fluke causes poor absorption of fats in livestock by

Ablocking bile ducts thus preventing flow of bile
Bdestroying fat-digesting enzymes
Creducing ingestion of fats
Dinhibiting the action of digestive enzymes
View Explanation & Discuss
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