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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.

80 questions JAMB 628 WAEC 2054 CUSTOM 1

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Past Questions

80 questions

Question 1 of 20 80 total questions

Question 31

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 32

jamb 2021

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

Awedding

Bprocessing

Cgrading

Dpackaging

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Question 33

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 34

jamb 2021

Records of money transactions in a farming business are termed

Afarm inputs

Bfarm accounts

Ccapital

Dfarm liabilities

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Question 35

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 36

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 37

jamb 2021

The natural resource utilized for production is

Acapital

Bmanagement

Clabour

Dland

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Question 38

jamb 2021

The practice of mating closely related animals is called

Apen mating

Bcross breeding

Coutbreeding

Dinbreeding

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Question 39

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 40

jamb 2021

Methods of preserving fish include the following except

Aboiling

Bdrying

Csmoking

Dsalting

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Question 41

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

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Question 42

jamb 2021

Which of the following is not a symptom of foot and mouth disease of cattle?

Aexcessive production of saliva

Bsores on feet and tongue

Clameness

Dblood stained diarrhea

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Question 43

jamb 2021

Miracidium is one of the stages in the life cycle of

Aroundworm

Bliver fluke

Ctapeworm

Dtick

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Question 44

jamb 2021

Which of the following is not a method of improving rangeland?

Apracticing continuous grazing

Broutine and regular weeding

Croutine reseeding

Dregular application of fertilizers

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Question 45

jamb 2021

Layer's ration contains more limestone than grower's ration because limestone

Ais difficult for the growers to digest

Bstimulates layer's appetite

Creduces the acidity in the gut if growers

Dsupplies sufficient minerals to layers for shell formation

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Question 46

jamb 2021

The adult male cattle is called

Abull

Bram

Cboar

Dduck

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Question 47

jamb 2021

The hormone responsible for milk let down in female farm animals is

Atestosterone

BFSH

COxytosin

Dandrogen

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Question 48

jamb 2021

Gestation period is defined as the time

Aof fusion of the sperm and the egg

Bbetween conception and parturition

Cof release of ovum from the ovary

Dof the birth of the young animal

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Question 49

jamb 2021

In subsistence agriculture

Ayields are usually high

Bsurplus produce is small

Csavings are made

Dfarm sizes are large

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Question 50

jamb 2021

The primary role of agriculture is the provision of

Aforeign exchange earnings

Braw materials for industries

Cfood for man and his animals

Demployment and income for farmers

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