The copy of the Glorious Quran in use was standardized during the period of Caliph

• A. Abu Bakr as Siddiq
• B. Umar b. Khattab
• C. Uthman b. Affan
• D. Ali b. Abu Talib.

In each of the following sentence, there is one underlined word and one gap. from the list of words lettered A to D, choose the one that is most nearly opposite in meaning in the underlined word and that will at the same time, correctly fill the gap in the sentence.

One expects books kept in the library to be well....notjumbled

• A. Numbered
• B. Documented
• C. Arranged
• D. Listed

Find the coefficient of \(x^{4}\) in the binomial expansion of \((2 + x)^{6}\).

• A. 120
• B. 80
• C. 60
• D. 15

Discipleship requires self-denial and complete

• A. tolerance
• B. forgiveness
• C. commitment
• D. purification

To hibernate windows operating system means?

• A. re-start the computer in safe mode
• B. restart the computer in hibernate mode
• C. shut down the computer and terminate all the running applications
• D. shut down the computer without closing all the running applications

At the end of photosynthesis, the green leaf is tested for starch and not glucose, because

• A. the glucose is used up immediately to provide energy for the needs of the leaf
• B. the glucose formed is immediately converted to starch
• C. starch is stored only in leaves
• D. there are no chemicals for glucose test in leaves

Which of the following electromagnetic waves has the highest frequency?

• A) utra - violet rays
• B) radio waves
• C) x - rays
• D) infrared - rays

This question is based on General Literary Principles.

A line or a group of lines repeated in the course of a poem is called

• A. chorus
• B. refrain
• C. repetition
• D. prologue

When a solution of ammonium trioxocarbonate (IV) is added to a solution of an unknown salt, a white precipitate which is soluble in dilute hydrochloric acid but insoluble in ethanoic acid is formed. This indicates the presence of

• A) Ca²⁺
• B. Na⁺
• C. Zn²⁺
• D. K⁺

Fill each of the gap with the appropriate option from the list following the the gap.

Soyinka's masterful ....... of the atmosphere of his childhood helped to make his book, Ake, an ought success?

• A. envocation
• B. invocation
• C. convocation
• D. revocation