POST UTME ACHIEVERS UNIVERSITY 2022 General Studies | Objective

Practice these randomly selected questions to test your readiness.

Question 1
A researcher is studying the effects of climate change on agriculture in Nigeria. Which of the following variables would be most relevant to the study?
A. Temperature
B. Precipitation
C. Soil quality
D. Crop yield
Question 2
The concept of 'photosynthesis' is central to biology. Which of the following best describes the equation for photosynthesis?
A. ( 6CO_2 + 6H_2O o C_6H_{12}O_6 + 6O_2 )
B. ( 6CO_2 + 6H_2O o C_6H_{12}O_6 + 6H_2O )
C. ( 6CO_2 + 6H_2O o C_6H_{12}O_6 + 6CO_2 )
D. ( 6CO_2 + 6H_2O o C_6H_{12}O_6 + 6H_2O )
Question 3
The diagram below represents a graph. What is the trend of the data?
A. Increasing
B. Decreasing
C. Stable
D. Fluctuating
Question 4
The concept of 'probability' is central to statistics. Which of the following best describes the meaning of 'probability'?
A. A measure of the likelihood of an event occurring
B. A measure of the number of favorable outcomes
C. A measure of the total number of possible outcomes
D. A measure of the probability of an event not occurring
Question 5
In the context of General Science, what is the process by which plants convert light energy into chemical energy?
A. Respiration
B. Photosynthesis
C. Transpiration
D. Osmosis
Question 6
In the context of Quantitative Reasoning, what is the formula for calculating the area of a circle?
A. ( A = pi r^2 )
B. ( A = 2pi r )
C. ( A = pi r )
D. ( A = rac{pi r^2}{2} )
Question 7
The United Nations' primary goal is to maintain international peace and security. Which of the following is a key mechanism for achieving this goal?
A. Peacekeeping missions
B. Economic sanctions
C. Diplomatic negotiations
D. Military interventions
Question 8
The concept of 'sustainable development' was first introduced in the 1987 report of the World Commission on Environment and Development (WCED). What is the primary goal of sustainable development?
A. To reduce poverty and inequality
B. To protect the environment and conserve natural resources
C. To promote economic growth and development
D. To ensure social justice and human rights
Question 9
The concept of 'ecosystem resilience' was first introduced in the 1990s. What is the primary factor that affects ecosystem resilience?
A. Human activities such as pollution and overfishing
B. Natural factors such as climate change and natural disasters
C. A combination of human and natural factors
D. Unknown
Question 10
The concept of 'biodiversity' was first introduced in the 1980s. What is the primary function of biodiversity?
A. To provide food and fiber
B. To regulate the climate and weather
C. To support human health and well-being
D. To maintain ecosystem services
Question 11
The Economic Community of West African States (ECOWAS) has implemented several policies to promote economic integration. Which of the following is a key benefit of ECOWAS' economic integration policies?
A. Increased trade among member states
B. Improved infrastructure development
C. Enhanced regional security
D. Increased dependence on foreign aid
Question 12
The concept of 'ecosystem services' was first introduced in the 1990s by ecologists. What is the primary function of ecosystem services?
A. To provide food and fiber
B. To regulate the climate and weather
C. To support human health and well-being
D. To maintain soil quality and fertility
Question 13
In the context of Quantitative Reasoning, what is the formula for calculating the volume of a rectangular prism?
A. ( V = lwh )
B. ( V = rac{lwh}{2} )
C. ( V = l + w + h )
D. ( V = sqrt{lwh} )
Question 14
The diagram below represents the water cycle. What is the process labeled 'A'?
A. Evaporation
B. Condensation
C. Precipitation
D. Runoff
Question 15
The concept of 'electricity' is central to physics. Which of the following best describes the equation for Ohm's Law?
A. ( V = IR )
B. ( V = rac{I}{R} )
C. ( V = IR^2 )
D. ( V = rac{1}{R} )

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