Neco 2017 Animal Husbandry Obj And Theory Answers Now Available

ANIMAL HUSB OBJ :
1-10 DBBDDCAACB
11-20 EDCAAEEECA
21-30 BEABDACDAC
31-40 ABCDEDEEEC

1ai)
A realer is a tamed or domestic animal kept for companionship

1aii )
A wether is a castrated male sheep

1b )
i)Source of fund
ii )source of raw material (leather )
iii )It serves as food

1c )
tabulate
-Polygastric animal-
-They are four chambered animals
-They regurgitate

-Monogastric –
-They are one chambered animal
-They don ‘ t regurgitate

1d )
Carbon – dioxide : lung
Urine: bladder or kidney
Sweat: skin
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2a)
-Vaccination
-Routine management
-Mating
-Feeding

2b)
-For proper idenntification of animal

2c)
-To allow the sow to get pregnant
-To avoid death of the piglets after the death of the sow
-To be able to identify the piglet with desireable traits

2d)
Number of animals=Total area/individual area
=500/0.30
=1666.7
approximately 1667 layers
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3ai)
Mollases are added to improve palatability of feeds
3aii)
Sulphur dioxide is added to oxidize the feed

3b)
5/100*54=2.7kg
Moisture=11.0%
Therefore the dry matter=100-11
=89%
Therefore amont of concentrate
=89/100*2.7
=2.403kg

3c)
Forage is the herbaceous plants that are eaten by livestock,be it harvested by man to feed livestock or that which livestock harvest themselves while pasture is where livestock forage is located and wherefarm animals carry out grazing

3d)
To avoid overgrazing of rangeland
-To control disease infestation
-To avoid much exposure of topsoil farm erosion
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5a)
Tick and lice

5bi)
Lice and tick
5bii)
-By carrying out dipping process
-By drenching the animals
-By applying break oil on the body of the animals

5c)
-By feeding the animals with hygenic water
-By keeping regular environmental sanitation
-By using deworming drugs regularly for farm animals

GOODLUCK

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