NECO GCE Agricultural-Science Questions 2022 Objective and Theory

– NECO GCE Agricultural-Science Questions –

NECO GCE Agricultural-Science Questions are out now on our website. In this article, I will show you past NECO GCE Agricultural Science random repeated questions for free.

About NECO

The establishment of the (NECO) in April 1999 is a culmination of the reaction of the Federal Government.

This was to widespread escalating agitations for a national examination outfit that would respond to the Nigerian needs and demands.

As well as cope with the annually increasing number of secondary school candidates to take Senior School Certificate Examination (SSCE) nationwide.

A Series of panels had earlier been set up to address the issues before this vital decision was taken.

The Mission

To deliver examinations whose results are trusted worldwide for their .

The Vision

To become a major player in the global assessment industry.

Core Value

Redefining the future of the Nigerian child through quality assessment.

The National Examinations Council (also known as NECO) is an examination body in Nigeria that conducts the Senior Secondary Certificate Examination and the General Certificate in Education in June/July and December/January, respectively.

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NECO GCE Agricultural-Science Questions and Answers

PRACTICAL ANSWERS LOADING

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1a)

I) Plough

ii) Ridger

1b)

I) Plough is for tilling the soil

ii) Ridger is for making ridges

1c)

I) Edge joint

ii) Frame

iii) Bearing

1d)

I) Hard soil

ii) It is comped to a tractor

iii) For mechanised farming

1e)

IV-mouldboard

V-share point

VI-vertical disc hitch

1f)

I) Hoe

ii) Cutlass

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Agricultural-Science Questions and Answers

2a)

to determine the presence of the living organisms in the soil

2b)

I) Rubber cock

ii) String

iii) Lime water

iv) Conical flask

Iv) Lime water

2c)

I) Collection of fresh garden soil in a piece of cellophane bag.

ii) One sample is heated and both bags are tied up with string.

iii) Placed all in a flask containing lime water

iv) The other end of the flask is corked and allowed the vetting for six hours.

v)The heated sample serves as a control experiment to kill all organisms in the soil.

2d)

To kill all organisms in the soil.

2e)

C – The limewater turns milky since carbon dioxide is released

D–The lime water remains the same

2f)

C–The unheated soil has microorganisms that release carbon dioxide

D–The heated soil does not have any to release carbon dioxide.

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Agricultural-Science Questions and Answers

3a)

E- coconut tree

F- bod pest

G- tuber

3b)

i)palm oil

ii)soap production

3c)

pest: birds

disease: palm bud

3d)

I) leads to scientific research and discovery

ii) it destroys the plant for a form of ecosystem

3e)

i) destroy the start of the tubers

ii)reduce the total farm yield

3f)

application of pesticides(DDT)

3g)

crop-rotation practise

3h)

i)feed for animals

ii)flower production

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Agricultural-Science Questions and Answers

4a)

I) Catfish

ii) Hen

4b)

I) Drying

ii) Freezing

iii) Salting

iv) Smoking

4c)

I) Animal dump

ii) Pils of yam(tubers)

4d)

I) Ronder pest

ii) Night blindness

4e)

I) Disc

ii) Blade

iii) Bonger

4f)

I) Hoe

ii) Bonger

4g)

Dumps

Keep visiting this page as updates will be made on Neco Agricultural Science Questions for candidates in 2018. Ensure to bookmark page for reference purposes.

DISCLAIMER! These are not real NECO GCE Agricultural Science Questions, but likely repeated questions over the years to help candidates understand the nature of their examinations. Ensure to note every question provided on this page.

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