Jamb Agricultural Science 2023 Past Questions and Answers

Question 26:

• JAMB 2023

Which part of a tractor is responsible for providing power to the attached implements or machinery?

A. Steering system
B. Transmission
C. Engine
D. Hydraulic system

Question 27:

• JAMB 2023

What is the primary purpose of agricultural mechanization?

A. Promoting sustainable irrigation techniques
B. Increasing crop diversity in farming systems
C. Reducing labor requirements in agriculture
D. Enhancing organic farming practices

Question 28:

• JAMB 2023

What are some advantages of agricultural extension?

A. All of the above
B. Increased access to modern agricultural technologies
C. Improved farm productivity and profitability
D. Enhanced knowledge and skills of farmers

Question 29:

• JAMB 2023

What is the role of agricultural extension officers in relation to farmers?

A. To provide financial support to farmers
B. To sell agricultural products to farmers
C. To offer technical advice and assistance to farmers
D. To regulate agricultural practices on farms

Question 30:

• JAMB 2023

What is the relationship between demand and supply in agriculture?

A. Demand in agriculture is independent of supply
B. Demand and supply in agriculture are interdependent
C. Supply in agriculture is determined solely by demand
D. Demand and supply in agriculture are unrelated