Past Questions And Answers
Read the extract and answer the question
At mine unworthiness, that dare not offer
What I desire to give; and much less take
What I shall die to want. But this is trifling;
And all the more it seeks to hide itself,
The bigger bulk it shows. Hence, bashful cunning!
And prompt me, plain and holy innocence!
(Act 111, scene one lines 78 - 83)
The speaker is expressing
- A. love
- B. hatred
- C. sorrow
- D. regret
Which of the following will not be an effect of excessive amount of water content in feeds?
- A. decrease in nutritive value
- B. formation of toxic products
- C. encouraging growyh of moulds
- D. improving quality of such feeds
Which of the following mineral elements is essential for chlorophyll formation?
- A. sodium
- B. molybdenum
- C. boron
- D. magnesium
(a) Discuss maize smut disease under the follow-ing headings:
(i) causal organism (ii) mode of trans-mission (iii) two symptoms (iv) two cultural control measures
(b) Enumerate four forest management oractices in West Africa
(c) (i) State four classes of farm animals based on their uses (ii) Give one exam-ple of each class stated in (c)(i)
View Discussion (0)WAEC 2017 THEORYThe incubation period for turkey is
- A. 15 days
- B. 21 days
- C. 32 days
- D. 27 days
''Life is an empty dream'' illustrates the use of
- A. synecdoche
- B. peripeteia
- C. litotes
- D. allusion
(a)(i) Draw and label a diagram for the laboratory preparation of a dry sample of sulphur(IV)oxide.
(ii) Write a balanced chemical equation for the reaction in (a)(i).
(iii) State the precaution that must be taken in the preparation of the gas stated in (a)(i).
(iv) Give a reason why the precaution stated in (a)(ii) must be taken.
(b)(i) State Dalton's law of partial pressures.
(ii) The volume of a sample of methane collected over-water at a temperature of 12°C and a pressure of 700 mmHg was 30cm\(^3\). Calculate the volume of the dry gas at s.t.p. [Saturated vapour pressure of water at 12°C is 10 mmHg] •
(c)(i) Write an equation for the reaction between chlorine and water.
(ii) Why does litmus paper turn red when put in the resulting solution in (c)(i)?
(d)(i) State the trend in the boiling points of chlorine, bromine and iodine.
(ii) Explain briefly why water has a higher boiling point than ammonia.
View Discussion (0)WAEC 2018 THEORYa body moving at a constant speed accelerates when it is in
- A. rectilinear motion
- B. translational motion
- C. circular motion
- D. vibrational motion
The nth term of a sequence is represented by 3 x 2(2-n). Write down the first three terms of the sequence
- A.3/2, 3, 6
- B. 6, 3,3/2
- C.3/2, 3,1/3
- D.2/3, 3,8/3
Ezekiel said that when the people of Israel turned away from all their sins, they would
- A) Surely live and not die
- B) Be free from attack
- C) Lead mankind to God
- D) Return from captivity.