WAEC 2016 MAY/JUNE 100% CORRECT ANIMAL HUSBANDRY (ALT. B) PRACTICAL PAPER 2&1 ,ESSAY,THEORY (Essay),PAPER 1,ESSAY,THEORY(Obj),QUESTIONS AND ANSWERS – FOR ESSAY,THEORY AND OBJ

1a)

-Specimen A is an endoparasite
-Specimen A reduces the reproductive ability of animals
-Specimen A reduces the economic value of animals
-Specimen A causes poor growth in farm animals

(1b)
-By regular deworming
-By eating balanced diet
-By delousing

(1c)
-Amino acid
-Vitamins
-Minerals

(1d)
-Tick
-Lice

(1e)
-It is a source of food
-It is a source of income to farmers
-It is used in production of bags,shoes etc

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(2a)
-Proteins
-Vitamins
-Minerals

(2b)
-Pasteurization
-Canning
-Freezing

(2c)
-It helps in breakdown of large food particles before digestion would occur
-It serves as a temporary storage of ingested food

(2d)
It ha s stones which help in the breakdown of the food
-Its wall are muscular which allow the ingested food to be passed into the crop

(2e)
-Fowl
-Birds
-Turkey
-Parrot
-Pigeon

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(3a)
-It can lead to mortality in poultry
-It can cause increase in temperature which lead to disease in poultry
-It can cause burning

(3b)
-Avoid fall off of specimen J when used in poultry
-Regularization of the heat produced by specimen J when used in poultry

(3c)
-It is a source of food
-It is a source of income for farmers
-It is used in loosening the soil
-It is used by scientist for research purpose

(3d)
-Litters
-Dried leaf

(3e)
-Specimen L is used for clearing grasses for feeding animals
-Specimen L is used for slaughtering farm animals
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(4a)
-It is collected in a bowl
-The collected blood is boiled for about 45minutes or it start clothing
-The clotted blood is preserved from bacterial attack by properly covering it

(4b)
-Proteins
-Vitamins
-Fats and oil

(4c)
-Battery cage
-Deep litter system

(4d)
-Meat
-Hide
-Fur

(4e)
-Lice
-Tick