2007 - WAEC Agriculture Past Questions and Answers - page 5
41
Fluids from the cowpers and prostate gland help in the following except
A
clearing the urethra of the trace
B
provision of nuritents for spermatozoa survival
C
mixing with speermatozoa to form sperm ejaculation
D
maintaining the proper functioning of the testes
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The gestation period of ewe is
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The hormone that influences the movement of the pelvic ligaments during parturition in farm animals is known as
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In which of the following systems of poultry management can the spread of diseases be kept to a minimum?
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A wall is usually constructed in piggeries to
A
serve as points for providing drinking water
B
make drainage of pens easier
D
reduce piglet's mortality during birth
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Which of the following groups of macro-nutrients is a constituent of protein?
A
nitrogen,phosphorus and sulphur
B
calcium,magnesium and potassium
C
magnesium,calcium and phosphorus
D
sulphur,magnesium and potassium
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Which of the following livestock diseases affects the reproductive system?
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When poultry flock, the birds keep passing out green, foul-smelling faeces with nervous symptoms, it means that the farmer
A
has not asministered newcastle disease vaccine
B
neglected to treat them againt gumboro disease
C
is giving the birds protein-deficient diet
D
is feeding a diet high on calcium
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When a farmer tries to eradicate snails from pastures, he is attempting to control
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Fertilizing a fish pond with compost manure would most likely
A
decrease phytoplankton population and decrease fish yield
B
decrease phytoplankton population and increase fish yield
C
increase phytoplankton population and decrease fish yield
D
increase phytoplankton and increase fish yield
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