πŸ’―% 2019 WAEC ANIMAL HUSBANDRY PRATICAL ANSWERS HERE!

WAEC-ANIMAL-HUSBANDARY-ANSWERS
(1ai)
Protein

(1aii)

  • For growth
  • Repair of worn out tissues
  • For meat egg and milk formation
  • Production of enzymes and hormones

(1aiii)

  • Blood meal
  • Grownnut cake
  • Cotton cake (cotton seed)

(1b)

  • For egg production
  • For source of income
  • For provision of meat
  • Manure

(1c)

  • Regular supply of water
  • Sanitation/Hygiene
  • Vaccination

(2a)
(i)treatment of fresh cutts
(ii)cure of wound

(2b)
(i)sanitation
(ii)mixing of food stuff
(iii)spraying of chemicals

(2ci)

  • Should be be handle with care
  • Properly dispose after use
  • Hand clove should be used when in is open

(2cii)

  • Infection may set in care is not taken
  • Is too sharp that if care is not taken may take other parts
  • Is too small to handle

(2d)

  • Sharp knife
  • Rubber ring
  • Bordizor Castrator

3a)
(i)eggs in pasture
(ii)miricidium (larva)
(iii)sporocyst

(3b)
(i)anaemia
(ii)indigestion | metabolic disorder
(iii)retarded growth
(iv)inflammation of liver

(3c)
(i)avoid grazing in flooded area
(ii)treat sick animal with drugs
(iii)treat open water bodies

(3d)
Diagram . of worm.

(4ai)

  • Yoghurt
  • Powdered Milk
    (4aii)
  • Hygiene milking process
  • Should be sterilized (boiled)

(4bi)

  • Grounding of foods
  • Aids digestion
    (4bii)
  • It consist of thick wall membranes
  • It consist grain sand particles

(4c)

  • Frying
  • Cold storage

(4di)

  • They move away from the bulb
  • They stay scattered
    (4dii)
  • They stay closer to the bulb
  • They stay in cluster
    (4diii)
  • Normal feeding occurs
  • They tend to exercise

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