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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.

50 questions JAMB 628 WAEC 2054 CUSTOM 1

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Past Questions

50 questions

Question 1 of 20 50 total questions

Question 1

waec 2018

Which of the following agricultural extension methods is aimed at reaching an individual farmer at a particular time?

Afilm show

Bfarm visit

Celectronic media

Dfield trip

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Question 2

waec 2018

Which of the following farm documents is usually prepared at the end of the year?

Afarm budget

Blabour record

Cfarm inventory

Dprofit and loss account

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Question 3

waec 2018

What is the price elasticity of demand of the commodity from the demand schedule above?

A0.3

B0.4

C0.5

D0.6

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Question 4

waec 2018

From the demand schedule above, what is the percentage change in price?

A33.33%

B40.00%

C50.00%

D66.67%

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Question 5

waec 2018

From the demand schedule, what is the percentage change in in quantity demanded?

A16.67%

B20.00%

C40.00%

D83.33%

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Question 6

waec 2018

Bees are regarded as the friends of the farmer because they

Ausually sting the farmer

Bare harmless insects

Chelp in pollination

Dproduce nectar for human use

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Question 7

waec 2018

Which of the following diseases is caused by a virus?

ABrucellosis

BTrypanosomiasis

CRinderpest

DTuberculosis

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Question 8

waec 2018

Complete eradication of tsetse flies will be an effective control measure for

Aaspergillosis

Btrypanosomiasis

Cfowl pox

Dswine fever

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Question 9

waec 2018

Which of the following methods is not used in collecting semen for artificial insemination?

AMassage method

BUse of artificial insemination

CHerd mating of the animals

DElectro-ejaculation method

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Question 10

waec 2018

Vitamin K deficiency in farm animals causes

Anight blindness

Bsterility in both sexes

Cdelayed blood clotting

Ddelayed ovulation

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Question 11

waec 2018

The animal by-product illustrated in the diagram above is not used in making

Afertilizer

Bbone meal

Cbutton

Dleather

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Question 12

waec 2018

The animal by-product illustrated in the diagram above may be prepared and fed to farm animals as a source of

Asodium

Biron

Ccalcium

Dnitrogen

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Question 13

waec 2018

Which of the following practices ensures that a young animal has resistance against diseases?

ARegular visits to the veterinary doctors

BGiving the animal a maintenance ration

CRegular dipping of animal

DGiving the animal access to colostrums

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Question 14

waec 2018

A farmer observed that all his day-old chicks clustered around the source of heat in a brooder house. This observation is likely due to

Amanifestation of a disease outbreak

Bthirst because of inadequate water

Cpoor nutrition

Dlow temperature

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Question 15

waec 2018

In the diagram illustrated above, chalaza is formed in the part labeled

BII

CIII

DIV

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Question 16

waec 2018

In the diagram illustrated above, fertilization takes place in the part labelled

BII

CIII

DIV

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Question 17

waec 2018

The diagram above illustrates the digestive tract of a farm animal. Digestion of protein starts in the part labelled

BII

CIII

DIV

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Question 18

waec 2018

In the diagram of the digestive tract of a farm animal illustrated above, deamination is a function of the part labelled

BII

CIII

DIV

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Question 19

waec 2018

The diagram above is a crop pest. A cultural method used in controlling the pest illustrated is

Aspraying with insecticides

Bhand-pulling of weeds

Cfumigation of store

Dearly planting

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Question 20

waec 2018

The diagram above illustrates a crop pest. What kind of pest is this?

AA boring insect pest

BA chewing insect pest

CA sucking insect pest

DA piercing insect pest

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