In the question below, choose the expression or word whichbest completes each sentence: The head of Department is away to Murtala Mohammed Airport and has asked Dr. Haruna to stand .... for him

• A. out
• B. in
• C. on
• D. across

Which of these was never Senate President in Nigeria?

• A) Iyocha Ayu
• B) Chuba Okadigbo
• C) Pius Anyim
• D) Umaru Dikko

The main attributes of a state are

• A. Population, territory, government and sovereignty
• B. the press, the legislature, the executive and the judiciary
• C. federal, state and local governments
• D. government, the police and the armed forces

Find the equation of the locus of a point P(x,y) which is equidistant from Q(0,0) and R(2,1).

• A. 4x + 2y = 5
• B. 4x - 2y = 5
• C. 2x + 2y = 5
• D. 2x + y = 5

''Whom shall I send, and who will go for us?'' Then I said, ''Here am I! send me .'' Why did Isaiah offer himself to be God's messager?

• A. because the kinghad died and he neede another job
• B. having been cleansed of his sins, he saw the need to warm others
• C. because he had seen the beauty of heaven and wanted to work for God
• D. there were no other prophets

Calculate the marginal physical product of the last unit of input

• A. 0
• B. 2
• C. 4
• D. 10

A rocket is fired from the earth's surface to a distant planet. By Newton's law of universal gravitation, the force F will

• A. increase as r reduces
• B. increase as G varies
• C. remains constant
• D. increases as r increases

From the words lettered A to D, choose the word that has the same consonant sound(s) as the one represented by the letter(s) underlined.

long

• A. plunge
• B. chunk
• C. binge
• D. dawn

A beef cow gained 75 kg over a period of two months and two days. What is its average weight gain?

• A. 0.83 kg
• B. 1.21 kg
• C. 1.28 kg
• D. 2. 25kg

Plant micro-nutrients include the following except

• A. sulphur
• B. copper
• C. iron
• D. zinc