NECO 2018 Animal Husbandry Obj And Essay Answer – June/July Expo

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ANIMAL HUSBANDRY

OBJ

1-10: BCDDCCBAEE

11-20: CAADEDABBB

21-30: DEEAAAEDCC

31-40: ABECAAADEA

ANIMAL HUSBANDRY THEORY - ANSWERS

1a) 

i)example-tendons 

ii)example- epidermis 

1b)

i)identify any exotic pests that may be in their hives,

ii)Examine the brood and colony at least several times a year during spring, summer and autumn.

iii)Always be calm and methodical when working with hives, and try to avoid any sudden or sharp actions.

Opening the hive

1c)

(In tabular form)

i)Oestrogen is used for a hormone replacement treatment for women who have undergone sexual transformation.

-While-

Progesterone is a common hormone that is

produced both by women and men. 

ii)Oestrogen is a class of steroid compounds and functions as chief sex hormones in women

-while-

progesterone is a C-21 hormone involved in pregnancy and embryo genesis.

1d)

i)Temperature

ii)Humidity

iii)light intensity

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2a)

i)feeding

ii)vaccination

2b)

i)cleaning or sanitation

ii)desinfection

iii)isolation

2c)

i)flock(caging)

ii)dairy or beef barins

2d)

i)standardization

ii)coagulation of protein in milk

iii)separating of curd

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(3a)

Area of the pasture 

Area of trapezium

= 1/2 (180+120)12

= 1/2 x 300 x 12

= 300 x 12/2

=3600/2

= 1,800m²

(ii) Area of calops crops

20cm x 30cm

= 0.2m x 0.3m

= 0.6m²

Population of colapo

1,800m²/0.06m²

= 30,000

(3bi)

Maintenance ratio is the type of ration given to farm animal just to maintain normal functioning of the body system.

While 

Production ration is the type of ration given to farm animals to enable them to produce

(3bii)

Maintained ratio: the animal that can feed maintenance ratio are non lactating animals

(3c)

(i) it can lead to carnibacism

(ii) it can cause fighting between animals

(iii) it can lead to stunted growth

(iv) they are liable to contact disease easily

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5i)

Anthrax

5ii)

i)regular vaccination

ii)good sanitation

iii)quickly isolate the affected animals

5iii)

Zonotic disease

5iv)

i)tuberculosis

ii)liverfluck

iii)mastitis

5v)

initially the number of goat in stock is 65

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4a)

i)Pedigree selection

ii)Exotic bull

iii)Disease and pests

iv)Hybrid

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Typing

ANIMAL HUSBANDRY ANSWER LOADINGS