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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.

2,054 questions JAMB 628 WAEC 2054 CUSTOM 1
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Past Questions

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Question 121
waec 2021

The diagram above illustrates a farm tool. Use it to answer this question.
 

The illustrated farm tool is used for

Amaking mounds
Btransplanting seedlings
Ccutting trees
Dpruning hedges
View Explanation & Discuss
Question 122
waec 2021

The construction of rural feeder roads solves the following access problems in agriculture except

Amarketing
Btransportation
Cextension services
Dland tenure system
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Question 123
waec 2021

Horse racing and polo are events where horses are used for

Awildlife conservation
Brecreation
Cdowry payment
Dtransportation
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Question 124
waec 2021

The branch of crop science which deals with the study of insect pests is 

Azoology
Bagronomy
Centomology
Dpathology
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Question 125
waec 2020

A cost effective way of disseminating urgent information to a large number of farmers at the same time is through?

Ademonstration
Bevaluation
Cmass media
Dfield trip
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Question 126
waec 2020

A total of 12,000kg of maize was demanded at N20 per kg while 8,000kg of it was demanded at N30 per kg. What is the percentage change in quantity demanded?

A33%
B50%
C67%
D150%
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Question 127
waec 2020

A farmer whose production exceeds point C will experience

Asurplus to the market
Bshortfalls in supply
Cdecrease in cost of production
Ddecrease in revenue generated
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Question 128
waec 2020

The part labelled C in the graph is the?

Aquantity supplied
Bequilibrium price
Cquantity demanded
Dequilibrium point
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Question 129
waec 2020

If a farmer produces 9 bags of millet at an average cost of D80,000.00 per bag and sells each of the 9 bags at D90,000.00 the profit is?

AD10,000.00
BD80,000.00
CD90,000.00
DD170,000.00
View Explanation & Discuss
Question 130
waec 2020

Which of the following statements is not a precaution measure in bee keeping?

Athe apiary should not be fenced to allow for proper ventilation
Bthe attendant should always wear protective clothing
Cwarning signs should be placed near an apiary
Dlocate apiaries far from human dwellings
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Question 131
waec 2020

Which of the labelled parts enables the tool to float on water when fish is caught?

AIV
BIII
CII
DI
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Question 132
waec 2020

The part which a bait is attached before lowering the tool in water is labelled?

AIV
BIII
CII
DI
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Question 133
waec 2020

Tapeworm, liver fluke and roundworm can be controlled by?

Aflushing
Bdrenching
Cdipping
Dfumigation
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Question 134
waec 2020

The methods of rangeland improvement which ensure continuous herbage growth during the dry season are?

Areseeding and pest control
Bcontrolled stocking and disease control
Cfertiliser application and irrigation
Drotational grazing and weed control
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Question 135
waec 2020

Rickets in farm animals can be controlled by?

Afeeding carbohydrates to the animals
Bfeeding animals with quality grasses and legumes
Cadding yeast and vegetables to animal feed
Dadding fish meal and oyster shell to animal feed
View Explanation & Discuss
Question 136
waec 2020

Which of the following statements is not a reason for feeding farm animals?

Aproduction of energy for work
Bbuilding up of body tissue
Cproduction of inorganic manure
Dprotection of animals from diseases
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Question 137
waec 2020

In a brooder house, which of the following factors is monitored with the use of wet and dry hygrometer?

Arainfall
Btemperature
Crelative humidity
Datmosphere pressure
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Question 138
waec 2020

If 30 eggs make up a crate of eggs, how many eggs are in 2 packs assuming a pack contains 10 crates of eggs?

A200 eggs
B300 eggs
C400 eggs
D600 eggs
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Question 139
waec 2020

Digestion in ruminants is mainly?

Aenzymatic
Bmicrobial
Cmastication and enzymatic
Dmicrobial and enzymatic
View Explanation & Discuss
Question 140
waec 2020

An important characteristic of pigs is that they are?

Ahighly prolific
Bgreat milk producers
Cresistant to parasites
Dable to digest cellulose
View Explanation & Discuss
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