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Direct Entry Past Questions for IUO and Form Update
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Igbinedion University, Okada (IUO) Direct Entry Past Questions and Answers


On this platform, Direct Entry Igbinedion University, Okada (IUO) aspirants can access past questions and answers to prepare effectively and familiarize themselves with the exam format before downloading the complete question booklet.


Igbinedion University, Okada (IUO)

Direct Entry Past Aptitude Test Screening Exercise for 2024/2025


English Language


  1. 1. Choose the word that has the same sound as the underlined letters:

    Tough

    1. Cough
    2. Though
    3. Dough
    4. Rough (Answer)

  2. 2. Choose the word that is most nearly opposite in meaning to the underlined word:

    He is known for his loquacity.

    1. Reticence (Answer)
    2. Silence
    3. Talkativeness
    4. Shyness

  3. 3. Choose the option that best completes the sentence:

    “Had she arrived earlier, she _____ the manager.”

    1. will have seen
    2. would have seen (Answer - Explanation: This is a third conditional sentence (past unreal condition).)
    3. can see
    4. shall have seen

  4. 4. Which of these is a complex sentence?

    1. Because it rained, we stayed indoors. (Answer)
    2. She smiled and waved.
    3. I came, I saw, I conquered.
    4. He is tall and strong.

  5. 5. Find the antonym of the word:

    The manager praised her diligence.

    1. Ignorance
    2. Activity
    3. Laziness (Answer)
    4. Confidence

Mathematics


  1. 6. Factor completely: x2 − 9

    1. (x − 3)2
    2. (x − 3) (x + 3) (Answer)
    3. x(x − 9)
    4. (x − 9) (x + 1)

  2. 7. Simplify: 23 x 24

    1. 8 x 16
    2. 27 (Answer)
    3. 21
    4. 212

  3. 8. Find the mean of 4, 8, 10, 6, 2

    1. 5
    2. 8
    3. 7
    4. 6 (Answer)

  4. 9. What is the value of x If log⁡2(x) = 5?

    1. 16
    2. 25
    3. 32 (Answer)
    4. 64

  5. 10. A circle has an area of 154 cm2. What is the radius? (π = 22/7)

    1. 14 cm
    2. 8 cm
    3. 7 cm (Answer - Explanation: Area = πr² → 154 = (22/7) × r² → r² = 49)
    4. 5 cm

IUO Direct Entry Arts Past Questions


Economics


  1. 11. The market structure where there are many buyers and sellers is:

    1. Perfect competition (Answer)
    2. Oligopoly
    3. Duopoly
    4. Monopoly

  2. 12. Which of the following best describes the law of diminishing returns?

    1. Cost increases with size
    2. Output increases proportionally with input
    3. Additional output decreases with more input (Answer)
    4. Profit always increases with production

  3. 13. A diagram that shows the relationship between wages and quantity of labour is called:

    1. Labour market curve
    2. Labour supply curve
    3. Wage curve (Answer)
    4. Demand curve

Literature in English


  1. 14. A character that opposes the protagonist in a play or novel is the:

    1. Narrator
    2. Foil
    3. Antagonist (Answer)
    4. Hero

  2. 15. A narrative poem that tells a story, often of heroic deeds, is called:

    1. Epic (Answer)
    2. Elegy
    3. Ode
    4. Limerick

  3. 16. Which of the following is an example of prose fiction?

    1. The Tempest
    2. The Incorruptible Judge
    3. Romeo and Juliet
    4. The African Child (Answer)

IUO Direct Entry Social Science Past Questions


Geography


  1. 17. Lines of latitude are also called:

    1. Longitudes
    2. Meridians
    3. Great circles
    4. Parallels (Answer)

  2. 18. All meridians converge at the:

    1. Tropic of Cancer
    2. Poles (Answer)
    3. Prime Meridian
    4. Equator

  3. 19. Which of the following is a volcanic mountain?

    1. Atlas
    2. Cameroon Mountain
    3. Drakensberg
    4. Kilimanjaro (Answer)

Government


  1. 20. The term “bicameral legislature” refers to:

    1. Two-party system
    2. Two houses of legislature (Answer)
    3. Two arms of government
    4. Dual citizenship

  2. 21. Which organ of government is responsible for implementing laws?

    1. Tribunal
    2. Legislature
    3. Judiciary
    4. Executive (Answer)

  3. 22. A constitution is said to be rigid when:

    1. It is enforced by the police
    2. It contains many laws
    3. It is written in English
    4. It is hard to amend (Answer)

IUO Direct Entry Science Past Questions


Physics


  1. 23. A transformer has 200 turns in the primary coil and 1000 turns in the secondary coil. What is the type of transformer?

    1. Equal ratio
    2. Power transformer
    3. Step-down
    4. Step-up (Answer)

  2. 24. Which color of light has the shortest wavelength?

    1. Violet (Answer)
    2. Green
    3. Red
    4. Blue

  3. 25. What is the function of the split ring in a DC motor?

    1. Converts AC to DC
    2. Increases voltage
    3. Stops sparking
    4. Reverses current direction (Answer)

Biology


  1. 26. Which of the following diseases is transmitted by a vector?

    1. Measles
    2. Influenza
    3. Cholera
    4. Malaria (Answer)

  2. 27. The male reproductive organ in a flower is the:

    1. Ovary
    2. Stamen (Answer)
    3. Carpel
    4. Stigma

  3. 28. In which part of the plant does photosynthesis take place?

    1. Leaf (Answer)
    2. Stem
    3. Root
    4. Flower

Chemistry


  1. 29. Which process is used to separate crude oil into its components?

    1. Filtration
    2. Chromatography
    3. Crystallization
    4. Fractional distillation (Answer)

  2. 30. Which of these has the highest electronegativity?

    1. Chlorine
    2. Fluorine (Answer)
    3. Nitrogen
    4. Oxygen

  3. 31. The gas evolved when zinc reacts with dilute hydrochloric acid is:

    1. Carbon dioxide
    2. Chlorine
    3. Oxygen
    4. Hydrogen (Answer)

Agricultural Science


  1. 32. Which of these is an example of a monocot plant?

    1. Groundnut
    2. Cowpea
    3. Tomato
    4. Maize (Answer)

  2. 33. Which of these is not a ruminant animal?

    1. Cow
    2. Sheep
    3. Goat
    4. Pig (Answer)

  3. 34. Pasture is mainly used for:

    1. Controlling erosion
    2. Animal grazing (Answer)
    3. Decorating the farm
    4. Mulching

IUO Direct Entry Form Update 2026: How to Obtain and Prepare


Before obtaining the IUO Direct Entry form, ensure you meet the minimum O’Level subject requirements and have an Upper Credit in the Comprehensive Grade Point Average (CGPA) of your Ordinary National Diploma (OND) or NCE for Igbinedion University, Okada admission screening. Avoid purchasing the form online; instead, visit the Igbinedion University, Okada Student Affairs Commission to collect the official Direct Entry form. This will help you familiarize yourself with the school environment and prevent common issues with the IUO Form Acknowledgement Slip.


Issues of Buying IUO Direct Entry Form Online


Based on our findings, buying the Igbinedion University, Okada Direct Entry form online may seem convenient, but it comes with several risks and challenges that candidates should be aware of:


1. Risk of Fraud and Scams: Many unofficial websites or individuals sell fake or invalid Direct Entry forms, which can lead to disqualification during screening.


2. Non-Recognition of Forms: Forms bought from unofficial sources may not be accepted by Igbinedion University, Okada, causing complications during the admission process.


3. Lack of Official Guidance: Online purchases mean missing out on important instructions and support provided by the IUO Student Affairs office.


4. Issues with Acknowledgement Slip: Candidates who buy forms online may face difficulties obtaining or printing the IUO Form Acknowledgement Slip, which is essential for examination entry.


5. Delayed or No Access to Updates: Official announcements or changes regarding the Direct Entry form or exam may not reach you if you use unauthorized online channels.