2019 WAEC SSCE ANIMAL HUSBANDARY ANSWERS

ANIMAL HUSBANDRY OBJ

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1a)

i)Not enough drinking water
ii)No feed or decreased feed intake
iii)Low calcium in the feed
iv)Newcastle disease (NCD)
v)Infectious bronchitis (IB)
vi)Poor management
1b)
i)Mouth
ii)Small intestines
iii)Large intestines
1c)
i)For food production e.g milk and meat
ii)They are used as source of power in the farm.
iii)They serve as source of hides.
iv)They serve as source of income to farmers
v)They provides raw materials for industry.
vi)Their horns are used for decoration.

1a)
i)Not enough drinking water
ii)No feed or decreased feed intake
iii)Low calcium in the feed
iv)Newcastle disease (NCD)
v)Infectious bronchitis (IB)
vi)Poor management
1b)
i)Mouth
ii)Small intestines
iii)Large intestines
1c)
i)For food production e.g milk and meat
ii)They are used as source of power in the farm.
iii)They serve as source of hides.
iv)They serve as source of income to farmers
v)They provides raw materials for industry.
vi)Their horns are used for decoration.
[3ai)

The life cycle of the head louse has three stages; egg, nymph, and adults, the nymph looks like an adult head louse , but is abt the size of a pinhead, nymphs mature after three molts. (,) kid become adult about 7 days after
2a)
Separators
Homogenizer
Pasteurizers
Tanks
3b
i)
cattle, sheep, goats, pigs, poultry
2a)
Separators
Homogenizer
Pasteurizers
Tanks
3b
i)
cattle, sheep, goats, pigs, poultry
[4a)
Artificial pasture refers to an area of land covered with forage grasses and legumes which are deliberately planted by man
[5a
路 Coffee brewing machine
路 Coffee bean grinding machine
路 Tea dispenser
路 Bread slicing machine
路 Salamander
路 Hot cupboard
路 Steamer and hotwater boiler
路 Refrigertors
路 Work table and cutting board
路 General storage space, shelves and cupboards
路 Sinks, washing machines and
5c)
Choose any five

the regulation of body temperature
growth
digestion
reproduction
metabolism
lubrication of joints excretion
eyesight
[5b)
Zebu cattle are usually red or grey in colour
They are horned
They have loose skin
They have large ears and have a hump above their shoulders.
This breed is used for its milk, meat and as draft animals

3aii)
-Viable eggs that will eventually hatch.

-Remnants of already-hatched eggs (nits).

-Nonviable eggs (dead embryo) that will never hatch

(4a)
Artificial pasture refers to an area of land covered with forage grasses and legumes which are deliberately planted by man.
(4b)
i) extend the growing season of a pasture
ii) increase the organic matter content of the soil over time because of grass root systems
iii) reduce weed encroachment
iv) reduce erosion
v) produce higher yields
vi) improve the palatability

5b)
Zebu cattle are usually red or grey in colour
They are horned
They have loose skin
They have large ears and have a hump above their shoulders.
This breed is used for its milk, meat and as draft animals

4ci)
Choose any three

(1) village systems
(2) extensive systems
(3) semi-intensive systems
(4) very intensive
(5) integration

*Animal Husbandry Essay Answer*

1a)
1. Save money on local honey
2. Boost your vegetable garden鈥檚 production
3. Save money on beeswax
4. Bee Pollen and Propolis are natural remedies
5. Sheer enjoyment and entertainment

1ai
Benefits:
1. Honey made locally from your own bees. The benefits of honey are many, starting with the fact that it is an excellent natural sweetener full of nutrients including niacin, riboflavin, pantothenic acid, calcium, copper, iron, magnesium, manganese, phosphorus, potassium and zinc. Also, it doesn鈥檛 spoil, and can be used for a variety of health benefits, such as soothing coughs, boosting memory, treating wounds, potentially preventing low white blood cell count caused by chemotherapy, relieving seasonal allergies, killing antibiotic-resistant bacteria, providing fuel for the body, and resolving scalp problems and dandruff.

2.Wax, a product of bees. You can utilize the wax made in your hive for candles, cosmetics, creams, lipstick, and lip balm.

3.Pollination. Bees can help make your plants healthy as they pollinate, as well as fruit trees in nearby orchards which helps the local economy!

4. Low maintenance. Bees work hard without much effort from you. Once your hive is up and running, it takes about 30 minutes a week for maintenance, and a bit more time for collecting honey up to twice a year.

5.Rewarding experience. Being part of a natural life process in which honeybees pollinate flowers and plants and create beneficial honey is deeply gratifying!

6.Bee conservation. There are many factors that are killing honeybees, and by keeping your own hives you can help conserve bees and protect their habitat.

1aii
1. Buy the Bee
2.choose your hive system
3.gather beekeeping supplies
4.introduce bees to the hive
5.keep your bee healthy and happy

1b)

鈥 Use a hybrid or cross bred female.

-Satisfy the nutritional requirements of the sow both in pregnancy and lactation.

-Bring a healthy sow into the farrowing house.

-Achieve good birth weights.

-Ensure each pig receives maximum colostrum at birth.

1c)
i)For food production e.g milk and meat
ii)They are used as source of power in the farm.
iii)They serve as source of hides.
iv)They serve as source of income to farmers
v)They provides raw materials for industry.
vi)Their horns are used for decoration.

2a)

Separators
Homogenizer
Pasteurizers
Tanks
3b
i)
cattle, sheep, goats, pigs, poultry

2a)

Separators
Homogenizer
Pasteurizers
Tanks

3ai)

The life cycle of the head louse has three stages; egg, nymph, and adults, the nymph looks like an adult head louse , but is abt the size of a pinhead, nymphs mature after three molts. (,) kid become adult about 7 days after hatching.

3b
i)
cattle, sheep, goats, pigs, poultry

4a)
Artificial pasture refers to an area of land covered with forage grasses and legumes which are deliberately planted by man

5a
路 Coffee brewing machine
路 Coffee bean grinding machine
路 Tea dispenser
路 Bread slicing machine
路 Salamander
路 Hot cupboard
路 Steamer and hotwater boiler
路 Refrigertors
路 Work table and cutting board
路 General storage space, shelves and cupboards
路 Sinks, washing machines and dish washers.

 

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