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 461:

  What is the primary focus of animal husbandry in agriculture?

  Options:
  A) Veterinary care for domestic pets
  B) Protection of wildlife habitats
  C) Breeding and management of farm animals
  D) Crop cultivation for livestock feed
  Show Answer
  The correct answer is C .
• Question 462:

  What does the scale of preference represent in agricultural decision-making?

  Options:
  A) The ranking of available choices based on personal preference
  B) The availability of resources for agricultural production
  C) The total cost of implementing different agricultural practices
  D) The market demand for agricultural products
  Show Answer
  The correct answer is A .
• Question 463: A sow that is not producing milk after farrowing should be given Options:
  A) oxytocin
  B) antibiotic
  C) anthelmintric drug
  D) sulphaquinoxaline
  Show Answer
  The correct answer is A .
• Question 464:

  What are the primary benefits of agricultural extension services?

  Options:
  A) Preservation of traditional farming practices
  B) Enhanced knowledge and skills of farmers
  C) Increased crop diversity and yield
  D) Improved market access for agricultural products
  Show Answer
  The correct answer is C .
• Question 465:

  Which of the following groups of crops requires a nursery?

  Options:
  A) cotton,sorghum and tomato
  B) oil palm, cocoa and tomato
  C) cocoa, maize and rice
  D) banana, coffee and tomato
  Show Answer
  The correct answer is C .
• Question 466: Farm labour is usually measured in terms of Options:
  A) amount of wages paid to labour
  B) hours or days of work by labour
  C) level of education of labour
  D) type of work done by labour.
  Show Answer
  The correct answer is B .
• Question 467: Floriculture deals with the study of Options:
  A) flowers
  B) fossils
  C) weeds
  D) insects
  Show Answer
  The correct answer is A .
• Question 468:

  What is the primary purpose of an agricultural extension service?

  Options:
  A) Providing financial assistance to farmers
  B) Offering training and advisory services to farmers
  C) Conducting research on agricultural practices
  D) Marketing and selling agricultural products
  Show Answer
  The correct answer is B .
• Question 469:

  Newcastle disease is viral diseases that affect which animals?

  Options:
  A) Poultry birds
  B) Cattle
  C) Goat
  D) Fish
  Show Answer
  The correct answer is A .
• Question 470:

  Subsistence agriculture is characterized by

  Options:
  A) used of machines
  B) large scale production
  C) small farm holdings
  D) intensive use of inputs
  Show Answer
  The correct answer is C .