Agricultural-Science Exam Past Questions and Answers | JAMB, WAEC and NECO

Agricultural science studies farming practices, including soil cultivation for growing crops and raising animals for food, wool, and other products.

• Question 301:

  Which of the following methods of storage is used for grains

  Options:
  A) Barns
  B) Cribs
  C) Silos
  D) Refrigerators
  Show Answer
  The correct answer is C .
• Question 302:

  Marketing processes do not include

  Options:
  A) production
  B) assembling
  C) distribution
  D) processing
  Show Answer
  The correct answer is A .
• Question 303:

  Which of the following type of rations will supplies the animal with just the quantity of nutrients that are enough to enable the animal carry on with vital body activities without losing or gaining another substance

  Options:
  A) maintenance ration
  B) production ration
  C) balanced ration
  D) measured ration
  Show Answer
  The correct answer is A .
• Question 304:

  What is commercial agriculture?

  Options:
  A) Large-scale farming for profit and market-oriented production
  B) Farming for self-sufficiency and survival
  C) Small-scale farming with limited use of modern technology
  D) Intensive farming using advanced technology
  Show Answer
  The correct answer is A .
• Question 305:

  The farm machinery used to sow seeds and apply fertilizer at the same time is

  Options:
  A) land clearing
  B) threshing
  C) ploughing
  D) harrowing
  Show Answer
  The correct answer is C .
• Question 306:

  Which of the following is a form of land ownership in which an individual holds complete ownership and control over a piece of land?

  Options:
  A) Tenancy
  B) Freehold
  C) Leasehold
  D) Commonhold
  Show Answer
  The correct answer is B .
• Question 307:

  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 .
• Question 308:

  _________ is the sowing of seed by drilling with stick or knife, followed by dropping seeds and covering them

  Options:
  A) Broadcasting
  B) Dibbling
  C) Dribbling
  D) Drilling
  Show Answer
  The correct answer is D .
• Question 309: Government plays important role in the development of agriculture through the following means except Options:
  A) provision of subsidies
  B) training of farmers children
  C) establishment of agricultural development programmes
  D) establishment of farm settglements
  Show Answer
  The correct answer is A .
• Question 310:

  Which of the following is a method of plant propagation that involves the use of plant parts?

  Options:
  A) Seed propagation
  B) Tissue culture
  C) Layering
  D) Grafting
  Show Answer
  The correct answer is D .