Agricultural science studies farming practices, including soil cultivation for growing crops and raising animals for food, wool, and other products.
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Question 181:
_______ refers to the appearance of a seedling above soil level.
Options:
A) Emergence
B) Epicot
C) Imergence
D) Emergency
Show Answer
The correct answer is A .
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Question 182:
The incubation period for turkey is
Options:
A) 15 days
B) 21 days
C) 27 days
D) 32 days
Show Answer
The correct answer is C .
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Question 183:
The process whereby rocks are broken down into small particles through both physical and chemical factors is known as
Options:
A) Rock degradation
B) Weathering
C) Erosion
D) Oxidation
Show Answer
The correct answer is B .
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Question 184:
The most active agent of physical weathering in arid regions is
Options:
A) wind
B) water
C) temperature
D) ice
Show Answer
The correct answer is C .
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Question 185:
Phalaris minor is a crop associated wood with crop
Options:
A) Wheat
B) Maize
C) Rice
D) Cotton
Show Answer
The correct answer is A .
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Question 186:
Which of the following is NOT an agent of pollination in plants?
Options:
A) Bees
B) Wind
C) Water
D) Fungi
Show Answer
The correct answer is D .
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Question 187:
The type of soil formed is affected by the following factors except
Options:
A) Climate
B) Vegetation
C) Topography
D) Farming systems
Show Answer
The correct answer is D .
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Question 188:
The relative humidity in an incubator is usually set at
Options:
A) 10% - 30%
B) 40% - 60%
C) 70% - 80%
D) 90% - 100%.
Show Answer
The correct answer is B .
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Question 189:
If urea fertilizer contains 46% nitrogen, calculate the amount of nitrogen in 25kg bag of fertilizer?
Options:
A) 11.5kg
B) 13.5kg
C) 21.5kg
D) 26.5kg
Show Answer
The correct answer is A .
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Question 190:
The mating of a white fulani bull and an N'dama cow could be termed?
Options:
A) Inbreeding
B) Line breeding
C) Outbreeding
D) Cross breeding
Show Answer
The correct answer is D .