1997
(a) ldentify specimens O, P, Q, and R.Specimen O; Specimen P; Specimen Q; Specimen R; (b) Name three external features you can observe on specimen O(c) State two functi…
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1997 WAEC SSCE Agricultural Science Past Questions
1997
(a) ldentify specimens K, L, M, and NSpecimen K; Specimen L; Specimen M: Specimen N; (b) Give two similarities and three differences between specimens Kand L.(c) To which grou…
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1997
(a) ldentify specimens G H, l, and J.Specimen G; Specimen H; Specimen I; Specimen J; (b) State three factors that determine the population of specimen G in farmlan…
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1997
(a) identify specimens A, B, C, D, E, and F.Specimen A:Specimen B:Specimen C:Specimen D:Specimen E:Specimen F:(b) State one use of each of the specimens in agriculture.(c) State two maintenance practices for each of spec…
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1997
Explain the following terms: (a) salvage value (b) farm inventory (c) farm assets (d) point of diminishing return (e) depreciation.
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1997
(a) Explain briefly each of the following types of credits in agricultural production: (i) short term credit (ii) mediunfo term credit (iii) long term credit.(b) (i) List four sources of agricultural credit. (ii) Explain…
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1997
Explain briefly four of the following terms in animal production (a) oestrus cycle (b) heat period (c) gestation period (d) parturition (e) colostrum.
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1997
Differentiate between the digestive systems of the sheep and poultry. Illustrate your answers with clearly labelled diagrams.
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1997
(a) Define the term hybridization (b) State five aims of crop improvement. (c) Describe a monohybrid cross as explained by Mendel's Law of segregation. Illustrate your answers with clearly labelled diagrams.
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1997
Write short notes on four of the following: (a) deforestation (b) regeneration (c) afforestation (d) selective exploitation (e) Taungya system.
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1997
(a)(i) State six uses of lime in Agriculture (ii) List four common liming materials(b) State (i) Three examples of nitrogenous fertilizer: (ii) three examples of a phosphorous fertilizer
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1997
(a) (i) Define weathering (ii) State two types of weathering (b) Discuss briefly four factors which influence weathering
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1997
Discuss briefly four sources of farm power
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1997
Discuss briefly the essential features of the following (a) communal land tenure (b) individual land tenure and their effects on Agriculture
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1997
Most of the land used for agriculture in Nigeria are acquired through
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1997
Which of the following is not correct about the importance of agriculture?
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1997
The factors which affect the number and the activities of soil micro-organisms include the following except
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1997
The following are characteristics of quartz except
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1997
Ice causes rock weathering
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1997
Which of the following in not an effect of the North-East trade winds on agriculture?
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